Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:
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MnStatusDetails
59167307No factors below 274
P-1
B1=555 000
B2=11 377 500
LL
StatusDateUserResidueShift
Verified2014-01-14Ton van der Wouden1B10C7B48FF0FDEE43663410
Verified2021-09-07pavell1B10C7B48FF0FDEE37949152
Assigned
AssignedUserWork TypeStage% DoneUpdatedExpired
2020-12-25-Anonymous-LL double-check0.0 % 2020-12-252021-02-03
2020-11-05Lars Boegild ThomsenLL double-check0.0 % 2020-11-052020-12-15
2020-09-14-Anonymous-LL double-check0.0 % 2020-09-142020-10-24
2020-07-04-Anonymous-LL double-checkLL0.0 % 2020-07-042020-08-13
2020-04-22-Anonymous-LL double-check0.0 % 2020-04-222020-06-02
History
DateUserTypeResult
2021-09-07pavellC-LL1B10C7B48FF0FDEE
2019-01-03-Anonymous-NFno factor from 2^73 to 2^74
2016-02-23Mark RoseNFno factor from 2^58 to 2^63
2014-01-14Ton van der WoudenC-LL1B10C7B48FF0FDEE
2012-12-03kurlyNF-PM1B1=555000, B2=11377500, E=12
2012-07-31Craig MeyersNFno factor from 2^71 to 2^73
2011-10-20ITSNFno factor from 2^70 to 2^71
2011-07-07mgdavilaINENFno factor from 2^69 to 2^70
2009-11-01-Anonymous-NFno factor from 2^68 to 2^69
2009-10-27Sturle SundeNFno factor from 2^67 to 2^68
2009-10-24Sturle SundeNFno factor from 2^66 to 2^67
2009-06-21Sturle SundeNFno factor from 2^65 to 2^66
2009-06-20garoNFno factor from 2^64 to 2^65
2008-05-28monstNFno factor from 2^63 to 2^64
2001-11-24-Anonymous-NFno factor to 2^58
2001-02-18-Anonymous-NFno factor to 2^57
2000-03-27-Anonymous-NFno factor to 2^56
2000-02-09-Anonymous-NFno factor to 2^54
1999-12-23-Anonymous-NFno factor to 2^53
1999-12-08-Anonymous-NFno factor to 2^53