Data as of 2024-05-18
Mersenne numbers factors that should have already been found by trial factoring (TF) but were missed:
List by user
17,501 exponents (18,396 factors) like this known
Exponent range: M to M
cases where factor found within 1 hours of NF result.
cases where NF result came after factor was already known.

« Prev 100
Next 100 »
Showing 1 - 100 of 17,501

ExponentFactor BitsAssignmentDate (NF)Date (F)TimeDiffUser
M26571758122511857947349.0461
Factor=265717,49,50
2000-04-272001-06-30-1.2 yearsANONYMOUS
2001-02-182001-06-30-4.4 monthsANONYMOUS
M26697764321989410927949.1923
Factor=266977,49,50
2000-04-272008-09-30-8.4 yearsANONYMOUS
2001-02-182008-09-30-7.6 yearsANONYMOUS
M268813101711171577988149.8534
Factor=268813,49,50
2000-04-272003-11-16-3.6 yearsANONYMOUS
2001-02-252003-11-16-2.7 yearsANONYMOUS
2002-03-312003-11-16-1.6 yearsANONYMOUS
M287849101274025585691349.8472
Factor=287849,49,50
2000-05-052001-07-07-1.2 yearsANONYMOUS
2001-02-252001-07-07-4.4 monthsANONYMOUS
M3987112757865547094703354.6144
Factor=398711,54,55
2002-01-222007-08-14-5.6 yearsANONYMOUS
2004-01-182007-08-14-3.6 yearsANONYMOUS
M711307583004162951183952.3724
Factor=711307,52,53
2000-05-172007-08-29-7.3 yearsANONYMOUS
2001-04-012007-08-29-6.4 yearsANONYMOUS
2001-10-202007-08-29-5.9 yearsANONYMOUS
2003-09-212007-08-29-3.9 yearsANONYMOUS
M711749722356610866066352.6816
Factor=711749,52,53
2000-05-172007-12-27-7.6 yearsANONYMOUS
2001-04-012007-12-27-6.7 yearsANONYMOUS
2001-10-202007-12-27-6.2 yearsANONYMOUS
2003-09-212007-12-27-4.3 yearsANONYMOUS
M8102091034108852409635953.1992
Factor=810209,53,54
2000-07-172002-01-02-1.5 yearsANONYMOUS
2000-12-312002-01-02-1 yearsANONYMOUS
2001-10-062002-01-02-2.9 monthsANONYMOUS
M842869893240142715308152.9880
Factor=842869,52,53
2000-08-102007-09-04-7.1 yearsANONYMOUS
2001-01-212007-09-04-6.6 yearsANONYMOUS
2001-11-172007-09-04-5.8 yearsANONYMOUS
2003-09-092007-09-04-4 yearsANONYMOUS
M8651211421219346159624153.6580
Factor=865121,53,54
2000-08-242002-02-17-1.5 yearsANONYMOUS
2000-12-312002-02-17-1.1 yearsANONYMOUS
2001-12-012002-02-17-2.6 monthsANONYMOUS
M8809093587225438724167354.9937
Factor=880909,54,55
2001-12-082014-12-30-13.1 yearsANONYMOUS
M8818996089776253874712955.7572
Factor=881899,55,56
2001-12-082002-02-17-2.4 monthsANONYMOUS
M8832472981668268742253754.7270
Factor=883247,54,55
2001-12-082002-01-08-31 daysANONYMOUS
M8850612433787520000313754.4341
Factor=885061,54,55
2001-12-082007-09-07-5.8 yearsANONYMOUS
2003-08-312007-09-07-4 yearsANONYMOUS
2004-08-202007-09-07-3.1 yearsSturle Sunde
M8858232156927946162280154.2598
Factor=885823,54,55
2001-12-082008-01-27-6.1 yearsANONYMOUS
2003-08-312008-01-27-4.4 yearsANONYMOUS
2004-08-202008-01-27-3.4 yearsSturle Sunde
M8859774276865475538859355.2474
Factor=885977,55,56
2001-12-082010-07-10-8.6 yearsANONYMOUS
2003-08-312010-07-10-6.9 yearsANONYMOUS
M8894813995048629900057755.1491
Factor=889481,55,56
2001-12-082002-02-17-2.4 monthsANONYMOUS
M8897692021920573350213754.1666
Factor=889769,54,55
2001-12-082002-02-17-2.4 monthsANONYMOUS
M8905016668433137553719355.8882
Factor=890501,55,56
2001-12-082009-02-15-7.2 yearsANONYMOUS
2003-08-312009-02-15-5.5 yearsANONYMOUS
2004-09-162009-02-15-4.4 yearsSturle Sunde
M8914277053454980896668955.9692
Factor=891427,55,56
2001-12-082015-07-20-13.6 yearsANONYMOUS
2003-08-312015-07-20-11.9 yearsANONYMOUS
M8925232059654430637505754.1933
Factor=892523,54,55
2001-12-082007-09-07-5.8 yearsANONYMOUS
2003-08-312007-09-07-4 yearsANONYMOUS
2004-09-162007-09-07-3 yearsSturle Sunde
M8936031070289554579471953.2489
Factor=893603,53,54
2001-12-082014-09-12-12.8 yearsANONYMOUS
M8978771915002155582575354.0882
Factor=897877,54,55
2001-12-012002-01-08-38 daysANONYMOUS
M8994137149101254204725755.9886
Factor=899413,55,56
2001-12-012008-01-28-6.2 yearsANONYMOUS
M1014197134253495378099231921770.1854
Factor=1014197,70,71
2014-04-012017-03-10-2.9 yearsNever Odd Or Even
M1017209146558065913269326544770.3120
Factor=1017209,70,71
2014-04-012017-04-07-3 yearsNever Odd Or Even
M1026391156551881636356914476770.4071
Factor=1026391,70,71
2014-04-012015-03-05-11.3 monthsNever Odd Or Even
M1068311200576082926246787478370.7646
Factor=1068311,70,71
2014-04-012016-01-20-1.8 yearsNever Odd Or Even
M1078417109988229182182379159969.8978
Factor=1078417,69,70
2014-02-222014-04-03-40 daysNever Odd Or Even
M1081541193245041629535127264770.7109
Factor=1081541,70,71
2014-04-012017-05-12-3.1 yearsNever Odd Or Even
M1082533162306916291748669980970.4592
Factor=1082533,70,71
2014-04-012016-06-16-2.2 yearsNever Odd Or Even
M11005432008565976565232954.1570
Factor=1100543,54,55
2001-09-302007-10-02-6 yearsJoss
2001-12-012007-10-02-5.8 yearsANONYMOUS
M11044092204925527266516954.2916
Factor=1104409,54,55
1999-07-122009-04-10-9.8 yearsANONYMOUS
2001-12-012009-04-10-7.4 yearsANONYMOUS
M111990743143902955375995581768.5477
Factor=1119907,68,69
2014-02-222017-06-02-3.3 yearsNever Odd Or Even
M11314212256382903969180954.3249
Factor=1131421,54,55
1999-07-122002-03-24-2.7 yearsANONYMOUS
2001-11-242002-03-24-4 monthsANONYMOUS
M11316431997606530810168954.1491
Factor=1131643,54,55
2001-11-242012-06-28-10.6 yearsANONYMOUS
2003-04-272012-06-28-9.2 yearsANONYMOUS
M11681332756290036201908154.6136
Factor=1168133,54,55
2001-11-102007-10-11-5.9 yearsANONYMOUS
2003-05-042007-10-11-4.4 yearsANONYMOUS
M11682492498452170080961754.4719
Factor=1168249,54,55
2001-11-102002-06-09-7 monthsANONYMOUS
M11708532134311411516541754.2446
Factor=1170853,54,55
1999-07-272007-10-12-8.2 yearsANONYMOUS
2001-11-042007-10-12-5.9 yearsANONYMOUS
2003-05-112007-10-12-4.4 yearsANONYMOUS
M11738832052775934553781754.1884
Factor=1173883,54,55
2001-11-042003-09-21-1.9 yearsANONYMOUS
2003-05-112003-09-21-4.4 monthsANONYMOUS
M11829532404294621045835354.4165
Factor=1182953,54,55
2001-11-032010-09-02-8.8 yearsANONYMOUS
2003-05-112010-09-02-7.3 yearsANONYMOUS
M12348437081420677905816917765.9407
Factor=1234843,65,66
2014-02-042014-02-18-14 daysNever Odd Or Even
M12352398940873982416405297766.2770
Factor=1235239,66,67
2014-02-042014-02-22-18.2 daysNever Odd Or Even
M125774949456459872871864759968.7447
Factor=1257749,68,69
2014-02-042014-02-18-14 daysNever Odd Or Even
M132972175350608198699801840769.3522
Factor=1329721,69,70
2014-02-042014-03-08-32.1 daysNever Odd Or Even
M133105973230275839791341258369.3110
Factor=1331059,69,70
2014-02-042014-02-18-14 daysNever Odd Or Even
M13321514188621987413710368765.1831
Factor=1332151,65,66
2014-02-042014-03-08-32.1 daysNever Odd Or Even
M133938131077930041758888151968.0745
Factor=1339381,68,69
2014-02-112014-03-20-37.1 daysNever Odd Or Even
M13601594685747163330835155.3791
Factor=1360159,55,56
2001-11-032009-05-07-7.5 yearsANONYMOUS
2003-06-302009-05-07-5.9 yearsANONYMOUS
M13619634816185034048704755.4187
Factor=1361963,55,56
2001-11-032009-05-09-7.5 yearsANONYMOUS
2003-06-302009-05-09-5.9 yearsANONYMOUS
M13631572966196883243600754.7195
Factor=1363157,54,55
2001-11-032011-03-27-9.4 yearsANONYMOUS
2003-06-302011-03-27-7.7 yearsANONYMOUS
M1367987493498224071328152.1320
Factor=1367987,52,53
2001-11-032003-09-21-1.9 yearsANONYMOUS
2003-06-302003-09-21-2.8 monthsANONYMOUS
M136933925463111158291265149767.7870
Factor=1369339,67,68
2014-02-112014-03-28-44.9 daysNever Odd Or Even
M136988320272446191299568424767.4581
Factor=1369883,67,68
2014-02-112014-03-08-25 daysNever Odd Or Even
M139077169506014851237894676769.2357
Factor=1390771,69,70
2014-02-112014-03-28-44.9 daysNever Odd Or Even
M139147990187626977585998295969.6115
Factor=1391479,69,70
2014-02-112014-04-03-51 daysNever Odd Or Even
M139194153105516745783654667168.8474
Factor=1391941,68,69
2014-02-112014-03-08-25 daysNever Odd Or Even
M139280310849609275274630027166.5562
Factor=1392803,66,67
2014-02-112014-03-08-25 daysNever Odd Or Even

« Prev 100
Next 100 »
Showing 1 - 100 of 17,501