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

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MnStatusDetails
85351163Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
65826795006309305300626332582.42022-11-10 09:40:26
LL
StatusDateUserResidueShift
Verified (Factored)2019-03-27Kevin Jaget11580003EC8B152481573763
P-1 factors
DateFactorB1B2
2022-11-10658267950063093053006263341500088044000
History
DateUserTypeResult
2022-11-10James HeinrichF-PM1
Factor: 6582679500630930530062633 / (P-1, B1=415000, B2=88044000)
2019-03-27Kevin JagetC-LL
11580003EC8B1524
2017-12-31KrisDNF-PM1
B1=780000
2017-09-17TheJudgerNF
no factor from 2^75 to 2^76
2017-09-14-Anonymous-NF
no factor from 2^74 to 2^75
2017-04-16-Anonymous-NF
no factor from 2^73 to 2^74
2017-03-03Strolling JellyfishNF
no factor from 2^72 to 2^73
2014-01-22nate.andersNF
no factor from 2^71 to 2^72
2013-06-29willmoreNF
no factor from 2^70 to 2^71
2013-03-04Florimond C.NF
no factor from 2^69 to 2^70
2013-03-03ANONYMOUSNF
no factor from 2^68 to 2^69
2013-02-28KevinChenNF
no factor from 2^67 to 2^68
2013-02-26SMoffatNF
no factor from 2^66 to 2^67
2013-02-24Florimond C.NF
no factor from 2^65 to 2^66
2010-11-25Architects CubedNF
no factor from 2^64 to 2^65