Top ECM factors of Mersenne numbers

Top ECM factors of all time for kracker

Biggest factors for krackernfsecmp-1p+1any
Biggest factors (all users)nfsecmp-1p+1any
Recent factors (all users)nfsecmp-1p+1any
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#UserExponentFactorDigitsBits ↓ *Date
1kracker2059492671291656697100301458217539189582744938124.3292020-02-29
2kracker123002913132436089813772566291446119747333106.6952021-01-03
3kracker2627472211284186650490508776226365695132104.1252020-04-17
4kracker17364611647360966517103198585534120437732103.7002020-02-25
5kracker277087208207544956842914187504548672931100.7162020-06-06
6kracker195341145304276069881402006042497451331100.1972020-07-05
7kracker2280137225620763748446138460482784893099.1892019-12-30
8kracker2748533552120039929939870519857073033098.1652020-04-25
9kracker1855572396164241656429951642713486073097.5972020-01-31
10kracker2093111138026075394586885295142147673096.5222019-12-17
11kracker275227777653178277455358588217570872995.9732020-02-19
12kracker20963913300557433404398531581335112890.1042020-02-08
13kracker303393110595774905481711918700736072889.7762020-11-12
14kracker2300895893577349023814239790068712788.9292022-11-11
15kracker2141413473167662143129230772176312788.1662019-11-24
16kracker45821533240116669270331003448113112788.0662019-02-10
17kracker23322892327458887796258183559962072787.5892020-03-27
18kracker2491431850929648309624459423082892787.2582020-02-23
19kracker17268831824382224802448582160537192787.2382020-02-28
20kracker22385891284699873748988153527825212786.7322020-04-07
21kracker1718947925863860063852530915139692686.2592020-02-25
22kracker1839493581389200008594318004459592685.5882020-03-04
23kracker1999771389065194463487878808200072685.0082019-05-16
24kracker10055719104917104207868634232322572683.1172019-02-26
25kracker2188871103752865671159779523068872683.1012020-03-06
26kracker21577141942230987685196327360492581.7952019-12-04
27kracker1261159733860035593137197379538712581.4862019-01-07
28kracker173549926487919587397819126135512581.1322020-02-25
29kracker1232683724555590021198513658854632581.0222018-08-09
30kracker449312923048947538717569610009212580.9312019-01-27
31kracker813548915499201341461054913045672580.3582019-02-22
32kracker233383910456264930906074054545692579.7912020-03-09
33kracker21357536184261172973922392610872479.0332020-03-16
34kracker123128292591408300310806630294892477.7782018-07-26
35kracker187262032478375328821043120764312477.7142019-04-01
36kracker2759632116310785524634701058092477.4862020-06-07
37kracker188734971743624744684062624801992477.2062019-05-23
38kracker18567731355833827797805222868732476.8442020-06-24
39kracker19622111152994774799632405307532476.6102020-03-15
40kracker2736317955550169845570646477372376.3392023-01-30
41kracker1853791841172781842351432356392376.1552020-03-28
42kracker1733393681292679365730360040412375.8512020-02-24
43kracker1737007352948450497037210298412374.9022020-05-08
44kracker4402157240118618630236812935272374.3462019-02-05
45kracker1871677202224257822470483415592374.0982020-03-14
46kracker8136383135943678820438054997292373.5252019-02-22
47kracker184026191761828842581563551592272.9582020-05-26
48kracker191383186254999821133851919132272.8692020-03-30
49kracker1882238977372534725451083991832272.7122019-05-01
50kracker1189181974814461105496041231692272.6642018-02-16
51kracker176146756533400937151410127912272.2602020-02-28
52kracker450119933850207188041393591932271.5202019-01-28
53kracker814705930309873717152739968872271.3602019-03-01
54kracker172450729901888052317065090172271.3412020-02-27
55kracker458503928196594102922255885112271.2562019-02-12
56kracker1217886114565657812138482553512270.3032018-04-22
57kracker456895712897195592361469703432270.1282019-02-05
58kracker175550311662508951720550000312269.9822020-02-26
59kracker1207366110767017813451303577272269.8672018-10-18
60kracker179584710035214496679386341932269.7662020-04-18
61kracker123334999150510776781658009612169.6322018-08-14
62kracker23802496976085407348693023592169.2412022-11-22
63kracker126472816216908818711815073692169.0752019-01-27
64kracker16812595545704700824298609512168.9102020-01-23
65kracker81501734617866229345006510712168.6462019-03-03
66kracker17412134040905392407270364712168.4532020-02-27
67kracker46507193916478126958735488472168.4082019-03-16
68kracker18334011632215204395975236412167.1452020-06-18
69kracker17883311600298041130717120092167.1172020-05-31
70kracker45647571548695584196410716732167.0702019-02-03
71kracker17648771081637283218362094872166.5522020-05-18
72kracker2004881870990647335359268732066.2392019-05-11
73kracker4576717688591430139890288392065.9002019-02-09
74kracker4569317616488615616862275372065.7412019-02-06
75kracker19288969147860467555248011962.5842022-12-18
76kracker239257327319305757392580971961.2452022-12-18
77kracker2006712283094243001786471857.6642022-12-18
78kracker3109491737072085479131547.3042022-12-18
79kracker238789743628260220971446.0802022-12-18
80kracker183569357052396058571445.0212022-12-18
81kracker18021183200852495371342.9202021-01-12
82kracker2518931705819396011237.3122022-12-18
83kracker253787207338903271134.2712022-12-18
84kracker18463149145079591032.1942022-12-18
85kracker19091323749577211031.1452022-12-18
86kracker253787324847361928.2752022-12-18
87kracker253787164961551927.2982022-12-18
88kracker190913114547801926.7712022-12-18
89kracker31094931716799824.9192022-12-18
90kracker2518936045433722.5272022-12-18
91kracker184631369263618.4942022-12-18