Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
115012763Factored
FactorDigitsBitsDate
137098935270927574044631327965663134110.12022-05-06 15:19:54
P-1 factors
DateFactorB1B2
2022-05-06137098935270927574044631327965663150800019160000
History
DateUserTypeResult
2022-05-06Ryan PropperF-PM1
Factor: 1370989352709275740446313279656631 / (P-1, B1=508000, B2=19160000)
2022-04-17TheJudgerNF
no factor from 2^76 to 2^77
2021-05-28TheJudgerNF
no factor from 2^75 to 2^76
2020-12-23Johan ViljoenNF
no factor from 2^74 to 2^75
2020-09-20ZenzomaNF
no factor from 2^73 to 2^74
2020-04-24SRBaseNF
no factor from 2^72 to 2^73
2018-12-18Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2018-12-16el groccoNF
no factor from 2^71 to 2^72
2015-02-21Brandon VincentNF
no factor from 2^70 to 2^71
2014-09-27La GüiraNF
no factor from 2^69 to 2^70
2014-09-27La GüiraNF
no factor from 2^68 to 2^69
2014-09-27La GüiraNF
no factor from 2^67 to 2^68
2014-07-26Andreas_TruetschNF
no factor from 2^66 to 2^67
2012-06-23RichardNF
no factor from 2^65 to 2^66
2010-10-04sasaki3NF
no factor from 2^64 to 2^65
2010-05-07w00dyNF
no factor from 2^63 to 2^64