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

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MnStatusDetails
95564797Factored
FactorDigitsBitsDate
11121764885944513409602723558343581271939126.42019-09-01 21:24:43
P-1 factors
DateFactorB1B2
2019-09-011112176488594451340960272355834358127199350000
History
DateUserTypeResult
2019-09-01Ryan PropperF-PM1
Factor: 111217648859445134096027235583435812719 / (P-1, B1=935000)
2019-03-31Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2018-12-17Andrew BNF
no factor from 2^71 to 2^72
2014-09-26shaugeNF
no factor from 2^70 to 2^71
2014-07-31Travis Glenn RussoNF
no factor from 2^69 to 2^70
2014-04-19S04803NF
no factor from 2^68 to 2^69
2013-07-25GrunwalderGIMPNF
no factor from 2^67 to 2^68
2013-07-25ANONYMOUSNF
no factor from 2^66 to 2^67
2013-07-24David CampeauNF
no factor from 2^65 to 2^66
2011-01-18Architects CubedNF
no factor from 2^64 to 2^65