Mersenne P-1 top factors

M95004383 has a factor: 3020033284014734559048446818975866205708912927 (151.081 bits)
M81047861 has a factor: 3833514009825820736874639567951241 (111.562 bits)
M75104441 has a factor: 1241626761528357468202069015859441 (109.936 bits)
M55556251 has a factor: 550381179251347282574411233541551 (108.762 bits)
M57180289 has a factor: 35175486115617092411958858469457 (104.794 bits)
M53007943 has a factor: 23210926246355721245667155224073 (104.195 bits)
M55814401 has a factor: 19939150189549603214922467772289 (103.975 bits)
M54500183 has a factor: 12687903854347610053926442688407 (103.323 bits)
M57749149 has a factor: 1948905799039733808356848729751 (100.621 bits)
M60524729 has a factor: 1806452540733416238397056678089 (100.511 bits)
M60501083 has a factor: 1744191194103066878466184631873 (100.460 bits)
M72449317 has a factor: 865314974044014019306651027657 (99.449 bits)
M46815757 has a factor: 547135607307524334197321704001 (98.788 bits)
M95001367 has a factor: 362428285408064846669847544553 (98.194 bits)
M93440093 has a factor: 237839658569484250826654721967 (97.586 bits)
M54172681 has a factor: 189542457550144393707623323753 (97.258 bits)
M73024009 has a factor: 181091490232425633971643960919 (97.193 bits)
M59016379 has a factor: 13429437562870519360848043087 (93.439 bits)
M95003351 has a factor: 9046860869276744574592252537 (92.870 bits)
M58735241 has a factor: 7826480293310376740669290921 (92.660 bits)
M56043983 has a factor: 6631594768934834560161552487 (92.421 bits)
M72314647 has a factor: 3785805901637698974741494447 (91.613 bits)
M95003707 has a factor: 1465197585453826116400464287 (90.243 bits)
M95003203 has a factor: 1391784155775341752799450351 (90.169 bits)
M65819827 has a factor: 1245561938394009269424075089 (90.009 bits)
M47515151 has a factor: 1040060395161802339159836097 (89.749 bits)
M60940111 has a factor: 1011735950843246986062498553 (89.709 bits)
M81391831 has a factor: 1000381047987001999156425089 (89.693 bits)
M80632711 has a factor: 551372344356293378943334831 (88.833 bits)
M54694021 has a factor: 218158431434682900797762479 (87.496 bits)
M54552409 has a factor: 193577104105298755571328377 (87.323 bits)
M58760323 has a factor: 186045690165946683442101439 (87.266 bits)
M59275291 has a factor: 114442512488302631371953559 (86.565 bits)
M53754347 has a factor: 87562572913641985679372761 (86.179 bits)
M56006693 has a factor: 81909877769111804143335001 (86.082 bits)
M92760643 has a factor: 71407699792774970690313343 (85.884 bits)
M58835851 has a factor: 70937325190246938413040889 (85.875 bits)
M57377849 has a factor: 50488465440861365595533903 (85.384 bits)
M57244871 has a factor: 47008685005191000728524369 (85.281 bits)
M72167059 has a factor: 17615372528738583992599961 (83.865 bits)
M73418431 has a factor: 13408276799821913721950753 (83.471 bits)
M82019939 has a factor: 9663852898536365538934823 (82.999 bits)
M81081563 has a factor: 8294334025692363882501193 (82.778 bits)
M64069307 has a factor: 7900570267415280615019423 (82.708 bits)
M53580173 has a factor: 5575310403485568724289273 (82.205 bits)
M95001029 has a factor: 3677728390826820947581793 (81.605 bits)
M55848629 has a factor: 3260596567058301112060591 (81.431 bits)
M53718047 has a factor: 2854826813809622609092609 (81.240 bits)
M74072717 has a factor: 2681214206415620874526639 (81.149 bits)
M60050971 has a factor: 2486998143453783561309079 (81.041 bits)
M74668513 has a factor: 2180988300659228467962481 (80.851 bits)
M11385901 has a factor: 1650654307593611368360751 (80.449 bits)
M75139139 has a factor: 1359543387712302700067449 (80.169 bits)
M55841129 has a factor: 1199254409359634562111409 (79.988 bits)
M54466367 has a factor: 1149986228611828781656631 (79.928 bits)
M58331953 has a factor: 843514187515025834893793 (79.481 bits)
M53386343 has a factor: 818153652037759316563313 (79.437 bits)
M78685463 has a factor: 752867972931014384018257 (79.317 bits)
M64588703 has a factor: 505004571377599103297369 (78.741 bits)
M55084661 has a factor: 484898375194087374028193 (78.682 bits)
M80596277 has a factor: 482973232596130428024583 (78.676 bits)
M72201889 has a factor: 322678199788073091059879 (78.094 bits)
M95004383 has a factor: 318010476547222000282681 (78.073 bits)
M58996799 has a factor: 234895153508201520556177 (77.636 bits)
M93888343 has a factor: 229243290821312805414863 (77.601 bits)
M75143407 has a factor: 195511164304342824479089 (77.372 bits)
M51901393 has a factor: 154389983892010408504609 (77.031 bits)
M58315277 has a factor: 144933612895767650617447 (76.940 bits)
M55762199 has a factor: 143138562463040801714489 (76.922 bits)
M90228617 has a factor: 133433021367191601798889 (76.821 bits)
M57749971 has a factor: 112086756454162221121361 (76.569 bits)
M53207173 has a factor: 88418610024157703209561 (76.227 bits)
M79756799 has a factor: 78356466924267583491703 (76.053 bits)
M57313933 has a factor: 53915234446160735788201 (75.513 bits)
M60371807 has a factor: 52665668971017513696871 (75.479 bits)
M72314087 has a factor: 49691681945419435424903 (75.395 bits)
M58734113 has a factor: 40215272859040737134983 (75.090 bits)
M57826003 has a factor: 39596640830651339339393 (75.068 bits)
M60167593 has a factor: 36264703996970859362839 (74.941 bits)
M54107737 has a factor: 34627827367927908545129 (74.874 bits)
M67187749 has a factor: 33051430293662391674369 (74.807 bits)
M55090457 has a factor: 31362236165897680226657 (74.731 bits)
M54371183 has a factor: 26989444227236865855113 (74.515 bits)
M53801381 has a factor: 26416010458025138857721 (74.484 bits)
M60381899 has a factor: 25642897334202567802241 (74.441 bits)
M53886139 has a factor: 23570923033505506396711 (74.319 bits)
M54410621 has a factor: 21177162293313338595433 (74.165 bits)
M63021811 has a factor: 17738394226199298601193 (73.909 bits)
M60961009 has a factor: 17483621226916962067777 (73.888 bits)
M63481807 has a factor: 15509026092026756833567 (73.716 bits)
M56605037 has a factor: 11454648301977844461209 (73.278 bits)
M61696517 has a factor: 11383472585468394827231 (73.269 bits)
M65613187 has a factor: 10262412760577768353513 (73.120 bits)
M64927061 has a factor: 8977056168201202754119 (72.927 bits)
M51901393 has a factor: 8512615206095183396513 (72.850 bits)
M62401327 has a factor: 8397173157999673021561 (72.830 bits)
M61321969 has a factor: 6938307044131869048673 (72.555 bits)
M55007921 has a factor: 5957024059471928055799 (72.335 bits)
M53157263 has a factor: 5946386532557635320977 (72.333 bits)
M61472599 has a factor: 5850930236674701579703 (72.309 bits)
M46391357 has a factor: 5795273555193567323777 (72.295 bits)
M61403101 has a factor: 5794686740848718596399 (72.295 bits)
M54419501 has a factor: 4550706016534678859879 (71.947 bits)
M51803867 has a factor: 4314555618605939585143 (71.870 bits)
M60500239 has a factor: 4245479018010797630801 (71.846 bits)
M53732387 has a factor: 4104634001373412624129 (71.798 bits)
M62401697 has a factor: 4079098009360309895023 (71.789 bits)
M52408871 has a factor: 3954210148163106781633 (71.744 bits)
M63025093 has a factor: 3579652609941830397383 (71.600 bits)
M59745817 has a factor: 3574453442477119987289 (71.598 bits)
M56897669 has a factor: 3345563841383102695999 (71.503 bits)
M61475501 has a factor: 3303474449338103910679 (71.485 bits)
M63023407 has a factor: 2953922222800429866071 (71.323 bits)
M56899523 has a factor: 2836879822654913443313 (71.265 bits)
M53225651 has a factor: 2828364249973423433807 (71.261 bits)
M55007917 has a factor: 2475621456753493438097 (71.068 bits)
M59530967 has a factor: 1222661223370824455657 (70.051 bits)
M53081767 has a factor: 1172010208521858593431 (69.990 bits)
M57335923 has a factor: 1115866353774430286839 (69.919 bits)
M50529889 has a factor: 811408066313796622441 (69.459 bits)
M53534983 has a factor: 775858444115215867961 (69.394 bits)
M51770809 has a factor: 524292940891658634233 (68.829 bits)
M55491311 has a factor: 490951500140028542809 (68.734 bits)
M53626057 has a factor: 439299624637878970913 (68.574 bits)
M53262163 has a factor: 404996262514396163249 (68.457 bits)
M17111957 has a factor: 136930715180072946967 (66.892 bits)

For copy-paste to forum:

[M]M95004383[/M] has a 151.081-bit (46-digit) factor: [url=https://www.mersenne.ca/M95004383]3020033284014734559048446818975866205708912927[/url] (P-1,B1=1070000,B2=38520000,E=6)
[M]M81047861[/M] has a 111.562-bit (34-digit) factor: [url=https://www.mersenne.ca/M81047861]3833514009825820736874639567951241[/url] (P-1,B1=675000,B2=675000)
[M]M75104441[/M] has a 109.936-bit (34-digit) factor: [url=https://www.mersenne.ca/M75104441]1241626761528357468202069015859441[/url] (P-1,B1=650000,B2=12837500,E=4)
[M]M55556251[/M] has a 108.762-bit (33-digit) factor: [url=https://www.mersenne.ca/M55556251]550381179251347282574411233541551[/url] (P-1)
[M]M57180289[/M] has a 104.794-bit (32-digit) factor: [url=https://www.mersenne.ca/M57180289]35175486115617092411958858469457[/url] (P-1)
[M]M53007943[/M] has a 104.195-bit (32-digit) factor: [url=https://www.mersenne.ca/M53007943]23210926246355721245667155224073[/url] (P-1)
[M]M55814401[/M] has a 103.975-bit (32-digit) factor: [url=https://www.mersenne.ca/M55814401]19939150189549603214922467772289[/url] (P-1)
[M]M54500183[/M] has a 103.323-bit (32-digit) factor: [url=https://www.mersenne.ca/M54500183]12687903854347610053926442688407[/url] (P-1)
[M]M57749149[/M] has a 100.621-bit (31-digit) factor: [url=https://www.mersenne.ca/M57749149]1948905799039733808356848729751[/url] (P-1)
[M]M60524729[/M] has a 100.511-bit (31-digit) factor: [url=https://www.mersenne.ca/M60524729]1806452540733416238397056678089[/url] (P-1)
[M]M60501083[/M] has a 100.460-bit (31-digit) factor: [url=https://www.mersenne.ca/M60501083]1744191194103066878466184631873[/url] (P-1)
[M]M72449317[/M] has a 99.449-bit (30-digit) factor: [url=https://www.mersenne.ca/M72449317]865314974044014019306651027657[/url] (P-1)
[M]M46815757[/M] has a 98.788-bit (30-digit) factor: [url=https://www.mersenne.ca/M46815757]547135607307524334197321704001[/url] (P-1)
[M]M95001367[/M] has a 98.194-bit (30-digit) factor: [url=https://www.mersenne.ca/M95001367]362428285408064846669847544553[/url] (P-1,B1=835000,B2=835000)
[M]M93440093[/M] has a 97.586-bit (30-digit) factor: [url=https://www.mersenne.ca/M93440093]237839658569484250826654721967[/url] (P-1,B1=765000,B2=765000,E=4)
[M]M54172681[/M] has a 97.258-bit (30-digit) factor: [url=https://www.mersenne.ca/M54172681]189542457550144393707623323753[/url] (P-1)
[M]M73024009[/M] has a 97.193-bit (30-digit) factor: [url=https://www.mersenne.ca/M73024009]181091490232425633971643960919[/url] (P-1,B1=670000,B2=13902500,E=6)
[M]M59016379[/M] has a 93.439-bit (29-digit) factor: [url=https://www.mersenne.ca/M59016379]13429437562870519360848043087[/url] (P-1)
[M]M95003351[/M] has a 92.870-bit (28-digit) factor: [url=https://www.mersenne.ca/M95003351]9046860869276744574592252537[/url] (P-1,B1=1070000,B2=38520000,E=6)
[M]M58735241[/M] has a 92.660-bit (28-digit) factor: [url=https://www.mersenne.ca/M58735241]7826480293310376740669290921[/url] (P-1)
[M]M56043983[/M] has a 92.421-bit (28-digit) factor: [url=https://www.mersenne.ca/M56043983]6631594768934834560161552487[/url] (P-1)
[M]M72314647[/M] has a 91.613-bit (28-digit) factor: [url=https://www.mersenne.ca/M72314647]3785805901637698974741494447[/url] (P-1)
[M]M95003707[/M] has a 90.243-bit (28-digit) factor: [url=https://www.mersenne.ca/M95003707]1465197585453826116400464287[/url] (P-1,B1=895000,B2=22822500,E=4)
[M]M95003203[/M] has a 90.169-bit (28-digit) factor: [url=https://www.mersenne.ca/M95003203]1391784155775341752799450351[/url] (P-1,B1=895000,B2=22822500,E=4)
[M]M65819827[/M] has a 90.009-bit (28-digit) factor: [url=https://www.mersenne.ca/M65819827]1245561938394009269424075089[/url] (P-1)
[M]M47515151[/M] has a 89.749-bit (28-digit) factor: [url=https://www.mersenne.ca/M47515151]1040060395161802339159836097[/url] (P-1)
[M]M60940111[/M] has a 89.709-bit (28-digit) factor: [url=https://www.mersenne.ca/M60940111]1011735950843246986062498553[/url] (P-1)
[M]M81391831[/M] has a 89.693-bit (28-digit) factor: [url=https://www.mersenne.ca/M81391831]1000381047987001999156425089[/url] (P-1,B1=680000,B2=12920000)
[M]M80632711[/M] has a 88.833-bit (27-digit) factor: [url=https://www.mersenne.ca/M80632711]551372344356293378943334831[/url] (P-1,B1=675000,B2=12825000)
[M]M54694021[/M] has a 87.496-bit (27-digit) factor: [url=https://www.mersenne.ca/M54694021]218158431434682900797762479[/url] (P-1)
[M]M54552409[/M] has a 87.323-bit (27-digit) factor: [url=https://www.mersenne.ca/M54552409]193577104105298755571328377[/url] (P-1)
[M]M58760323[/M] has a 87.266-bit (27-digit) factor: [url=https://www.mersenne.ca/M58760323]186045690165946683442101439[/url] (P-1)
[M]M59275291[/M] has a 86.565-bit (27-digit) factor: [url=https://www.mersenne.ca/M59275291]114442512488302631371953559[/url] (P-1)
[M]M53754347[/M] has a 86.179-bit (26-digit) factor: [url=https://www.mersenne.ca/M53754347]87562572913641985679372761[/url] (P-1)
[M]M56006693[/M] has a 86.082-bit (26-digit) factor: [url=https://www.mersenne.ca/M56006693]81909877769111804143335001[/url] (P-1)
[M]M92760643[/M] has a 85.884-bit (26-digit) factor: [url=https://www.mersenne.ca/M92760643]71407699792774970690313343[/url] (P-1,B1=705000,B2=12513750)
[M]M58835851[/M] has a 85.875-bit (26-digit) factor: [url=https://www.mersenne.ca/M58835851]70937325190246938413040889[/url] (P-1)
[M]M57377849[/M] has a 85.384-bit (26-digit) factor: [url=https://www.mersenne.ca/M57377849]50488465440861365595533903[/url] (P-1)
[M]M57244871[/M] has a 85.281-bit (26-digit) factor: [url=https://www.mersenne.ca/M57244871]47008685005191000728524369[/url] (P-1)
[M]M72167059[/M] has a 83.865-bit (26-digit) factor: [url=https://www.mersenne.ca/M72167059]17615372528738583992599961[/url] (P-1)
[M]M73418431[/M] has a 83.471-bit (26-digit) factor: [url=https://www.mersenne.ca/M73418431]13408276799821913721950753[/url] (P-1,B1=590000,B2=590000)
[M]M82019939[/M] has a 82.999-bit (25-digit) factor: [url=https://www.mersenne.ca/M82019939]9663852898536365538934823[/url] (P-1,B1=685000,B2=685000)
[M]M81081563[/M] has a 82.778-bit (25-digit) factor: [url=https://www.mersenne.ca/M81081563]8294334025692363882501193[/url] (P-1,B1=675000,B2=12825000)
[M]M64069307[/M] has a 82.708-bit (25-digit) factor: [url=https://www.mersenne.ca/M64069307]7900570267415280615019423[/url] (P-1)
[M]M53580173[/M] has a 82.205-bit (25-digit) factor: [url=https://www.mersenne.ca/M53580173]5575310403485568724289273[/url] (P-1)
[M]M95001029[/M] has a 81.605-bit (25-digit) factor: [url=https://www.mersenne.ca/M95001029]3677728390826820947581793[/url] (P-1,B1=830000,B2=17222500,E=6)
[M]M55848629[/M] has a 81.431-bit (25-digit) factor: [url=https://www.mersenne.ca/M55848629]3260596567058301112060591[/url] (P-1)
[M]M53718047[/M] has a 81.240-bit (25-digit) factor: [url=https://www.mersenne.ca/M53718047]2854826813809622609092609[/url] (P-1)
[M]M74072717[/M] has a 81.149-bit (25-digit) factor: [url=https://www.mersenne.ca/M74072717]2681214206415620874526639[/url] (P-1,B1=640000,B2=640000)
[M]M60050971[/M] has a 81.041-bit (25-digit) factor: [url=https://www.mersenne.ca/M60050971]2486998143453783561309079[/url] (P-1)
[M]M74668513[/M] has a 80.851-bit (25-digit) factor: [url=https://www.mersenne.ca/M74668513]2180988300659228467962481[/url] (P-1,B1=620000,B2=12090000,E=6)
[M]M11385901[/M] has a 80.449-bit (25-digit) factor: [url=https://www.mersenne.ca/M11385901]1650654307593611368360751[/url] (P-1)
[M]M75139139[/M] has a 80.169-bit (25-digit) factor: [url=https://www.mersenne.ca/M75139139]1359543387712302700067449[/url] (P-1,B1=625000,B2=12031250,E=6)
[M]M55841129[/M] has a 79.988-bit (25-digit) factor: [url=https://www.mersenne.ca/M55841129]1199254409359634562111409[/url] (P-1)
[M]M54466367[/M] has a 79.928-bit (25-digit) factor: [url=https://www.mersenne.ca/M54466367]1149986228611828781656631[/url] (P-1)
[M]M58331953[/M] has a 79.481-bit (24-digit) factor: [url=https://www.mersenne.ca/M58331953]843514187515025834893793[/url] (P-1)
[M]M53386343[/M] has a 79.437-bit (24-digit) factor: [url=https://www.mersenne.ca/M53386343]818153652037759316563313[/url] (P-1)
[M]M78685463[/M] has a 79.317-bit (24-digit) factor: [url=https://www.mersenne.ca/M78685463]752867972931014384018257[/url] (P-1,B1=735000,B2=15067500,E=6)
[M]M64588703[/M] has a 78.741-bit (24-digit) factor: [url=https://www.mersenne.ca/M64588703]505004571377599103297369[/url] (P-1)
[M]M55084661[/M] has a 78.682-bit (24-digit) factor: [url=https://www.mersenne.ca/M55084661]484898375194087374028193[/url] (P-1)
[M]M80596277[/M] has a 78.676-bit (24-digit) factor: [url=https://www.mersenne.ca/M80596277]482973232596130428024583[/url] (P-1,B1=675000,B2=675000)
[M]M72201889[/M] has a 78.094-bit (24-digit) factor: [url=https://www.mersenne.ca/M72201889]322678199788073091059879[/url] (P-1)
[M]M95004383[/M] has a 78.073-bit (24-digit) factor: [url=https://www.mersenne.ca/M95004383]318010476547222000282681[/url] (P-1,B1=1070000,B2=38520000,E=6)
[M]M58996799[/M] has a 77.636-bit (24-digit) factor: [url=https://www.mersenne.ca/M58996799]234895153508201520556177[/url] (P-1)
[M]M93888343[/M] has a 77.601-bit (24-digit) factor: [url=https://www.mersenne.ca/M93888343]229243290821312805414863[/url] (P-1,B1=715000,B2=12691250)
[M]M75143407[/M] has a 77.372-bit (24-digit) factor: [url=https://www.mersenne.ca/M75143407]195511164304342824479089[/url] (P-1,B1=625000,B2=12031250,E=6)
[M]M51901393[/M] has a 77.031-bit (24-digit) factor: [url=https://www.mersenne.ca/M51901393]154389983892010408504609[/url] (P-1)
[M]M58315277[/M] has a 76.940-bit (24-digit) factor: [url=https://www.mersenne.ca/M58315277]144933612895767650617447[/url] (P-1)
[M]M55762199[/M] has a 76.922-bit (24-digit) factor: [url=https://www.mersenne.ca/M55762199]143138562463040801714489[/url] (P-1)
[M]M90228617[/M] has a 76.821-bit (24-digit) factor: [url=https://www.mersenne.ca/M90228617]133433021367191601798889[/url] (P-1,B1=710000,B2=710000)
[M]M57749971[/M] has a 76.569-bit (24-digit) factor: [url=https://www.mersenne.ca/M57749971]112086756454162221121361[/url] (P-1)
[M]M53207173[/M] has a 76.227-bit (23-digit) factor: [url=https://www.mersenne.ca/M53207173]88418610024157703209561[/url] (P-1)
[M]M79756799[/M] has a 76.053-bit (23-digit) factor: [url=https://www.mersenne.ca/M79756799]78356466924267583491703[/url] (P-1,B1=665000,B2=665000)
[M]M57313933[/M] has a 75.513-bit (23-digit) factor: [url=https://www.mersenne.ca/M57313933]53915234446160735788201[/url] (P-1)
[M]M60371807[/M] has a 75.479-bit (23-digit) factor: [url=https://www.mersenne.ca/M60371807]52665668971017513696871[/url] (P-1)
[M]M72314087[/M] has a 75.395-bit (23-digit) factor: [url=https://www.mersenne.ca/M72314087]49691681945419435424903[/url] (P-1)
[M]M58734113[/M] has a 75.090-bit (23-digit) factor: [url=https://www.mersenne.ca/M58734113]40215272859040737134983[/url] (P-1)
[M]M57826003[/M] has a 75.068-bit (23-digit) factor: [url=https://www.mersenne.ca/M57826003]39596640830651339339393[/url] (P-1)
[M]M60167593[/M] has a 74.941-bit (23-digit) factor: [url=https://www.mersenne.ca/M60167593]36264703996970859362839[/url] (P-1)
[M]M54107737[/M] has a 74.874-bit (23-digit) factor: [url=https://www.mersenne.ca/M54107737]34627827367927908545129[/url] (P-1)
[M]M67187749[/M] has a 74.807-bit (23-digit) factor: [url=https://www.mersenne.ca/M67187749]33051430293662391674369[/url] (P-1)
[M]M55090457[/M] has a 74.731-bit (23-digit) factor: [url=https://www.mersenne.ca/M55090457]31362236165897680226657[/url] (P-1)
[M]M54371183[/M] has a 74.515-bit (23-digit) factor: [url=https://www.mersenne.ca/M54371183]26989444227236865855113[/url] (P-1)
[M]M53801381[/M] has a 74.484-bit (23-digit) factor: [url=https://www.mersenne.ca/M53801381]26416010458025138857721[/url] (P-1)
[M]M60381899[/M] has a 74.441-bit (23-digit) factor: [url=https://www.mersenne.ca/M60381899]25642897334202567802241[/url] (P-1)
[M]M53886139[/M] has a 74.319-bit (23-digit) factor: [url=https://www.mersenne.ca/M53886139]23570923033505506396711[/url] (P-1)
[M]M54410621[/M] has a 74.165-bit (23-digit) factor: [url=https://www.mersenne.ca/M54410621]21177162293313338595433[/url] (P-1)
[M]M63021811[/M] has a 73.909-bit (23-digit) factor: [url=https://www.mersenne.ca/M63021811]17738394226199298601193[/url] (P-1)
[M]M60961009[/M] has a 73.888-bit (23-digit) factor: [url=https://www.mersenne.ca/M60961009]17483621226916962067777[/url] (P-1)
[M]M63481807[/M] has a 73.716-bit (23-digit) factor: [url=https://www.mersenne.ca/M63481807]15509026092026756833567[/url] (P-1)
[M]M56605037[/M] has a 73.278-bit (23-digit) factor: [url=https://www.mersenne.ca/M56605037]11454648301977844461209[/url] (P-1)
[M]M61696517[/M] has a 73.269-bit (23-digit) factor: [url=https://www.mersenne.ca/M61696517]11383472585468394827231[/url] (P-1)
[M]M65613187[/M] has a 73.120-bit (23-digit) factor: [url=https://www.mersenne.ca/M65613187]10262412760577768353513[/url] (P-1)
[M]M64927061[/M] has a 72.927-bit (22-digit) factor: [url=https://www.mersenne.ca/M64927061]8977056168201202754119[/url] (P-1)
[M]M51901393[/M] has a 72.850-bit (22-digit) factor: [url=https://www.mersenne.ca/M51901393]8512615206095183396513[/url] (P-1)
[M]M62401327[/M] has a 72.830-bit (22-digit) factor: [url=https://www.mersenne.ca/M62401327]8397173157999673021561[/url] (P-1)
[M]M61321969[/M] has a 72.555-bit (22-digit) factor: [url=https://www.mersenne.ca/M61321969]6938307044131869048673[/url] (P-1)
[M]M55007921[/M] has a 72.335-bit (22-digit) factor: [url=https://www.mersenne.ca/M55007921]5957024059471928055799[/url] (P-1)
[M]M53157263[/M] has a 72.333-bit (22-digit) factor: [url=https://www.mersenne.ca/M53157263]5946386532557635320977[/url] (P-1)
[M]M61472599[/M] has a 72.309-bit (22-digit) factor: [url=https://www.mersenne.ca/M61472599]5850930236674701579703[/url] (P-1)
[M]M46391357[/M] has a 72.295-bit (22-digit) factor: [url=https://www.mersenne.ca/M46391357]5795273555193567323777[/url] (P-1)
[M]M61403101[/M] has a 72.295-bit (22-digit) factor: [url=https://www.mersenne.ca/M61403101]5794686740848718596399[/url] (P-1)
[M]M54419501[/M] has a 71.947-bit (22-digit) factor: [url=https://www.mersenne.ca/M54419501]4550706016534678859879[/url] (P-1)
[M]M51803867[/M] has a 71.870-bit (22-digit) factor: [url=https://www.mersenne.ca/M51803867]4314555618605939585143[/url] (P-1)
[M]M60500239[/M] has a 71.846-bit (22-digit) factor: [url=https://www.mersenne.ca/M60500239]4245479018010797630801[/url] (P-1)
[M]M53732387[/M] has a 71.798-bit (22-digit) factor: [url=https://www.mersenne.ca/M53732387]4104634001373412624129[/url] (P-1)
[M]M62401697[/M] has a 71.789-bit (22-digit) factor: [url=https://www.mersenne.ca/M62401697]4079098009360309895023[/url] (P-1)
[M]M52408871[/M] has a 71.744-bit (22-digit) factor: [url=https://www.mersenne.ca/M52408871]3954210148163106781633[/url] (P-1)
[M]M63025093[/M] has a 71.600-bit (22-digit) factor: [url=https://www.mersenne.ca/M63025093]3579652609941830397383[/url] (P-1)
[M]M59745817[/M] has a 71.598-bit (22-digit) factor: [url=https://www.mersenne.ca/M59745817]3574453442477119987289[/url] (P-1)
[M]M56897669[/M] has a 71.503-bit (22-digit) factor: [url=https://www.mersenne.ca/M56897669]3345563841383102695999[/url] (P-1)
[M]M61475501[/M] has a 71.485-bit (22-digit) factor: [url=https://www.mersenne.ca/M61475501]3303474449338103910679[/url] (P-1)
[M]M63023407[/M] has a 71.323-bit (22-digit) factor: [url=https://www.mersenne.ca/M63023407]2953922222800429866071[/url] (P-1)
[M]M56899523[/M] has a 71.265-bit (22-digit) factor: [url=https://www.mersenne.ca/M56899523]2836879822654913443313[/url] (P-1)
[M]M53225651[/M] has a 71.261-bit (22-digit) factor: [url=https://www.mersenne.ca/M53225651]2828364249973423433807[/url] (P-1)
[M]M55007917[/M] has a 71.068-bit (22-digit) factor: [url=https://www.mersenne.ca/M55007917]2475621456753493438097[/url] (P-1)
[M]M59530967[/M] has a 70.051-bit (22-digit) factor: [url=https://www.mersenne.ca/M59530967]1222661223370824455657[/url] (P-1)
[M]M53081767[/M] has a 69.990-bit (22-digit) factor: [url=https://www.mersenne.ca/M53081767]1172010208521858593431[/url] (P-1)
[M]M57335923[/M] has a 69.919-bit (22-digit) factor: [url=https://www.mersenne.ca/M57335923]1115866353774430286839[/url] (P-1)
[M]M50529889[/M] has a 69.459-bit (21-digit) factor: [url=https://www.mersenne.ca/M50529889]811408066313796622441[/url] (P-1)
[M]M53534983[/M] has a 69.394-bit (21-digit) factor: [url=https://www.mersenne.ca/M53534983]775858444115215867961[/url] (P-1)
[M]M51770809[/M] has a 68.829-bit (21-digit) factor: [url=https://www.mersenne.ca/M51770809]524292940891658634233[/url] (P-1)
[M]M55491311[/M] has a 68.734-bit (21-digit) factor: [url=https://www.mersenne.ca/M55491311]490951500140028542809[/url] (P-1)
[M]M53626057[/M] has a 68.574-bit (21-digit) factor: [url=https://www.mersenne.ca/M53626057]439299624637878970913[/url] (P-1)
[M]M53262163[/M] has a 68.457-bit (21-digit) factor: [url=https://www.mersenne.ca/M53262163]404996262514396163249[/url] (P-1)
[M]M17111957[/M] has a 66.892-bit (21-digit) factor: [url=https://www.mersenne.ca/M17111957]136930715180072946967[/url] (P-1)

0M	<	10¹⁰	All tracked exponents
0M	<	2³²	GPU TF range
0M	<	1000M	PrimeNet range
0M	<	193M	low-PrimeNet, low-res
0M	<	385M	low-PrimeNet, high-res
50M	<	123M	PrimeNet wavefront

Biggest factors for Sebastian Hornbostel	ecm	pm1	any
Biggest factors (all users)	ecm	pm1	any
Recent factors (all users)	ecm	pm1	any
Search by user	ecm	pm1	any

Top P-1 factors of Mersenne numbers

Top P-1 factors of all time for Sebastian Hornbostel

#	User	Exponent	Factor	Digits	Bits ↓ *	Date
1	Sebastian Hornbostel	95004383	3020033284014734559048446818975866205708912927	46	151.081	2017-07-23 15:55:39
2	Sebastian Hornbostel	81047861	3833514009825820736874639567951241	34	111.562	2017-04-13 23:50:24
3	Sebastian Hornbostel	75104441	1241626761528357468202069015859441	34	109.936	2015-10-19 04:39:17
4	Sebastian Hornbostel	55556251	550381179251347282574411233541551	33	108.762	2011-06-28 15:49:00
5	Sebastian Hornbostel	57180289	35175486115617092411958858469457	32	104.794	2012-09-14 11:58:00
6	Sebastian Hornbostel	53007943	23210926246355721245667155224073	32	104.195	2010-03-30 13:52:00
7	Sebastian Hornbostel	55814401	19939150189549603214922467772289	32	103.975	2011-07-10 04:21:00
8	Sebastian Hornbostel	54500183	12687903854347610053926442688407	32	103.323	2011-07-28 04:45:00
9	Sebastian Hornbostel	57749149	1948905799039733808356848729751	31	100.621	2012-02-23 06:09:00
10	Sebastian Hornbostel	60524729	1806452540733416238397056678089	31	100.511	2011-11-22 04:08:00
11	Sebastian Hornbostel	60501083	1744191194103066878466184631873	31	100.460	2013-04-26 07:01:00
12	Sebastian Hornbostel	72449317	865314974044014019306651027657	30	99.449	2014-06-24 07:44:00
13	Sebastian Hornbostel	46815757	547135607307524334197321704001	30	98.788	2010-06-20 05:33:00
14	Sebastian Hornbostel	95001367	362428285408064846669847544553	30	98.194	2015-12-12 03:16:24
15	Sebastian Hornbostel	93440093	237839658569484250826654721967	30	97.586	2019-10-25 09:20:45
16	Sebastian Hornbostel	54172681	189542457550144393707623323753	30	97.258	2011-12-09 10:41:00
17	Sebastian Hornbostel	73024009	181091490232425633971643960919	30	97.193	2014-11-26 02:26:00
18	Sebastian Hornbostel	59016379	13429437562870519360848043087	29	93.439	2011-10-26 02:57:00
19	Sebastian Hornbostel	95003351	9046860869276744574592252537	28	92.870	2017-10-21 15:52:36
20	Sebastian Hornbostel	58735241	7826480293310376740669290921	28	92.660	2012-08-07 19:59:00
21	Sebastian Hornbostel	56043983	6631594768934834560161552487	28	92.421	2012-05-24 14:20:00
22	Sebastian Hornbostel	72314647	3785805901637698974741494447	28	91.613	2012-07-18 06:53:00
23	Sebastian Hornbostel	95003707	1465197585453826116400464287	28	90.243	2016-12-13 07:32:54
24	Sebastian Hornbostel	95003203	1391784155775341752799450351	28	90.169	2016-05-14 08:10:50
25	Sebastian Hornbostel	65819827	1245561938394009269424075089	28	90.009	2014-02-11 03:05:00
26	Sebastian Hornbostel	47515151	1040060395161802339159836097	28	89.749	2010-09-23 16:15:00
27	Sebastian Hornbostel	60940111	1011735950843246986062498553	28	89.709	2013-04-17 08:38:00
28	Sebastian Hornbostel	81391831	1000381047987001999156425089	28	89.693	2017-05-19 14:03:02
29	Sebastian Hornbostel	80632711	551372344356293378943334831	27	88.833	2017-02-13 02:46:39
30	Sebastian Hornbostel	54694021	218158431434682900797762479	27	87.496	2012-07-16 06:19:00
31	Sebastian Hornbostel	54552409	193577104105298755571328377	27	87.323	2012-07-08 02:11:00
32	Sebastian Hornbostel	58760323	186045690165946683442101439	27	87.266	2012-11-18 11:29:00
33	Sebastian Hornbostel	59275291	114442512488302631371953559	27	86.565	2012-12-14 01:08:00
34	Sebastian Hornbostel	53754347	87562572913641985679372761	26	86.179	2011-03-02 13:34:00
35	Sebastian Hornbostel	56006693	81909877769111804143335001	26	86.082	2012-01-25 12:02:00
36	Sebastian Hornbostel	92760643	71407699792774970690313343	26	85.884	2019-09-08 10:22:52
37	Sebastian Hornbostel	58835851	70937325190246938413040889	26	85.875	2012-04-08 04:30:00
38	Sebastian Hornbostel	57377849	50488465440861365595533903	26	85.384	2012-09-21 09:56:00
39	Sebastian Hornbostel	57244871	47008685005191000728524369	26	85.281	2012-11-09 02:49:00
40	Sebastian Hornbostel	72167059	17615372528738583992599961	26	83.865	2014-07-04 16:28:00
41	Sebastian Hornbostel	73418431	13408276799821913721950753	26	83.471	2015-10-23 00:51:51
42	Sebastian Hornbostel	82019939	9663852898536365538934823	25	82.999	2016-07-13 21:33:29
43	Sebastian Hornbostel	81081563	8294334025692363882501193	25	82.778	2017-04-16 21:04:50
44	Sebastian Hornbostel	64069307	7900570267415280615019423	25	82.708	2013-06-27 19:48:00
45	Sebastian Hornbostel	53580173	5575310403485568724289273	25	82.205	2011-01-02 13:21:00
46	Sebastian Hornbostel	95001029	3677728390826820947581793	25	81.605	2015-11-14 20:14:48
47	Sebastian Hornbostel	55848629	3260596567058301112060591	25	81.431	2011-07-18 17:57:00
48	Sebastian Hornbostel	53718047	2854826813809622609092609	25	81.240	2011-02-14 19:37:00
49	Sebastian Hornbostel	74072717	2681214206415620874526639	25	81.149	2015-05-26 03:23:00
50	Sebastian Hornbostel	60050971	2486998143453783561309079	25	81.041	2013-01-11 03:18:00
51	Sebastian Hornbostel	74668513	2180988300659228467962481	25	80.851	2015-11-26 18:01:35
52	Sebastian Hornbostel	11385901	1650654307593611368360751	25	80.449	2011-09-13 02:47:00
53	Sebastian Hornbostel	75139139	1359543387712302700067449	25	80.169	2015-12-14 19:22:48
54	Sebastian Hornbostel	55841129	1199254409359634562111409	25	79.988	2012-03-30 01:44:00
55	Sebastian Hornbostel	54466367	1149986228611828781656631	25	79.928	2012-04-23 02:27:00
56	Sebastian Hornbostel	58331953	843514187515025834893793	24	79.481	2012-10-27 09:39:00
57	Sebastian Hornbostel	53386343	818153652037759316563313	24	79.437	2010-11-08 05:16:00
58	Sebastian Hornbostel	78685463	752867972931014384018257	24	79.317	2014-10-20 07:12:00
59	Sebastian Hornbostel	64588703	505004571377599103297369	24	78.741	2014-01-21 05:05:00
60	Sebastian Hornbostel	55084661	484898375194087374028193	24	78.682	2012-05-10 02:34:00
61	Sebastian Hornbostel	80596277	482973232596130428024583	24	78.676	2016-06-01 10:06:07
62	Sebastian Hornbostel	72201889	322678199788073091059879	24	78.094	2012-06-05 10:30:00
63	Sebastian Hornbostel	95004383	318010476547222000282681	24	78.073	2017-07-23 15:55:39
64	Sebastian Hornbostel	58996799	234895153508201520556177	24	77.636	2012-11-15 18:05:00
65	Sebastian Hornbostel	93888343	229243290821312805414863	24	77.601	2019-10-11 11:01:12
66	Sebastian Hornbostel	75143407	195511164304342824479089	24	77.372	2015-12-08 21:23:41
67	Sebastian Hornbostel	51901393	154389983892010408504609	24	77.031	2011-12-16 04:08:00
68	Sebastian Hornbostel	58315277	144933612895767650617447	24	76.940	2011-10-27 04:06:00
69	Sebastian Hornbostel	55762199	143138562463040801714489	24	76.922	2012-01-12 13:31:00
70	Sebastian Hornbostel	90228617	133433021367191601798889	24	76.821	2019-01-07 02:28:04
71	Sebastian Hornbostel	57749971	112086756454162221121361	24	76.569	2012-10-06 14:17:00
72	Sebastian Hornbostel	53207173	88418610024157703209561	23	76.227	2011-12-08 03:52:00
73	Sebastian Hornbostel	79756799	78356466924267583491703	23	76.053	2016-05-07 23:11:25
74	Sebastian Hornbostel	57313933	53915234446160735788201	23	75.513	2012-01-22 09:41:00
75	Sebastian Hornbostel	60371807	52665668971017513696871	23	75.479	2013-03-28 04:12:00
76	Sebastian Hornbostel	72314087	49691681945419435424903	23	75.395	2012-07-13 10:18:00
77	Sebastian Hornbostel	58734113	40215272859040737134983	23	75.090	2012-03-07 04:19:00
78	Sebastian Hornbostel	57826003	39596640830651339339393	23	75.068	2012-11-28 03:23:00
79	Sebastian Hornbostel	60167593	36264703996970859362839	23	74.941	2013-03-04 06:22:00
80	Sebastian Hornbostel	54107737	34627827367927908545129	23	74.874	2012-04-19 02:04:00
81	Sebastian Hornbostel	67187749	33051430293662391674369	23	74.807	2014-04-27 19:50:00
82	Sebastian Hornbostel	55090457	31362236165897680226657	23	74.731	2012-03-12 03:23:00
83	Sebastian Hornbostel	54371183	26989444227236865855113	23	74.515	2012-03-27 04:05:00
84	Sebastian Hornbostel	53801381	26416010458025138857721	23	74.484	2011-03-15 13:51:00
85	Sebastian Hornbostel	60381899	25642897334202567802241	23	74.441	2013-02-11 06:04:00
86	Sebastian Hornbostel	53886139	23570923033505506396711	23	74.319	2011-03-31 13:11:00
87	Sebastian Hornbostel	54410621	21177162293313338595433	23	74.165	2011-08-19 02:04:00
88	Sebastian Hornbostel	63021811	17738394226199298601193	23	73.909	2013-03-31 12:42:00
89	Sebastian Hornbostel	60961009	17483621226916962067777	23	73.888	2013-04-16 17:17:00
90	Sebastian Hornbostel	63481807	15509026092026756833567	23	73.716	2013-09-11 02:42:00
91	Sebastian Hornbostel	56605037	11454648301977844461209	23	73.278	2012-01-25 11:26:00
92	Sebastian Hornbostel	61696517	11383472585468394827231	23	73.269	2013-07-15 00:42:00
93	Sebastian Hornbostel	65613187	10262412760577768353513	23	73.120	2014-01-24 05:42:00
94	Sebastian Hornbostel	64927061	8977056168201202754119	22	72.927	2013-12-10 05:43:00
95	Sebastian Hornbostel	51901393	8512615206095183396513	22	72.850	2011-12-16 04:08:00
96	Sebastian Hornbostel	62401327	8397173157999673021561	22	72.830	2013-03-23 14:42:00
97	Sebastian Hornbostel	61321969	6938307044131869048673	22	72.555	2013-01-24 03:51:00
98	Sebastian Hornbostel	55007921	5957024059471928055799	22	72.335	2012-03-02 07:31:00
99	Sebastian Hornbostel	53157263	5946386532557635320977	22	72.333	2010-08-18 02:53:00
100	Sebastian Hornbostel	61472599	5850930236674701579703	22	72.309	2013-01-30 05:51:00
101	Sebastian Hornbostel	46391357	5795273555193567323777	22	72.295	2010-11-11 15:51:00
102	Sebastian Hornbostel	61403101	5794686740848718596399	22	72.295	2013-01-22 05:42:00
103	Sebastian Hornbostel	54419501	4550706016534678859879	22	71.947	2012-04-24 15:06:00
104	Sebastian Hornbostel	51803867	4314555618605939585143	22	71.870	2011-09-01 14:25:00
105	Sebastian Hornbostel	60500239	4245479018010797630801	22	71.846	2011-11-14 03:22:00
106	Sebastian Hornbostel	53732387	4104634001373412624129	22	71.798	2011-02-21 08:19:00
107	Sebastian Hornbostel	62401697	4079098009360309895023	22	71.789	2013-03-24 10:42:00
108	Sebastian Hornbostel	52408871	3954210148163106781633	22	71.744	2010-07-01 13:30:00
109	Sebastian Hornbostel	63025093	3579652609941830397383	22	71.600	2013-04-27 15:42:00
110	Sebastian Hornbostel	59745817	3574453442477119987289	22	71.598	2011-11-03 03:49:00
111	Sebastian Hornbostel	56897669	3345563841383102695999	22	71.503	2012-07-03 02:42:00
112	Sebastian Hornbostel	61475501	3303474449338103910679	22	71.485	2013-02-12 07:51:00
113	Sebastian Hornbostel	63023407	2953922222800429866071	22	71.323	2013-04-12 02:42:00
114	Sebastian Hornbostel	56899523	2836879822654913443313	22	71.265	2012-07-04 14:42:00
115	Sebastian Hornbostel	53225651	2828364249973423433807	22	71.261	2010-09-17 19:21:00
116	Sebastian Hornbostel	55007917	2475621456753493438097	22	71.068	2012-03-02 07:31:00
117	Sebastian Hornbostel	59530967	1222661223370824455657	22	70.051	2011-10-26 01:00:00
118	Sebastian Hornbostel	53081767	1172010208521858593431	22	69.990	2010-04-24 05:57:00
119	Sebastian Hornbostel	57335923	1115866353774430286839	22	69.919	2011-10-25 04:57:00
120	Sebastian Hornbostel	50529889	811408066313796622441	21	69.459	2011-08-17 16:29:00
121	Sebastian Hornbostel	53534983	775858444115215867961	21	69.394	2010-12-22 06:48:00
122	Sebastian Hornbostel	51770809	524292940891658634233	21	68.829	2010-03-22 20:31:00
123	Sebastian Hornbostel	55491311	490951500140028542809	21	68.734	2011-05-10 02:47:00
124	Sebastian Hornbostel	53626057	439299624637878970913	21	68.574	2011-01-19 08:40:00
125	Sebastian Hornbostel	53262163	404996262514396163249	21	68.457	2010-10-03 06:25:00
126	Sebastian Hornbostel	17111957	136930715180072946967	21	66.892	2011-08-18 16:11:00