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

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MnStatusDetails
112465967Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
71102515437655015689038892582.62024-03-23 04:53:56
PRP
StatusDateUserResidueShiftTypeBase
Verified (Factored)2022-01-31tServoDAEA0086ECB433CF013
P-1 factors
DateFactorB1B2
2024-03-23711025154376550156890388943900026044920
History
DateUserTypeResult
2024-03-23Architects CubedF-PM1
Factor: 7110251543765501568903889 / (P-1, B1=439000, B2=26044920)
2022-01-31curtiscCERT
PRP Certification
CERT proof power = 8
Proof certified good
2022-01-31tServoC-PRP
DAEA0086ECB433CF
PRP proof power = 8
PRP: Verified (Factored)
Proof certified good
2021-01-02arpcarNF
no factor from 2^76 to 2^77
2020-12-07arpcarNF
no factor from 2^75 to 2^76
2020-12-01arpcarNF
no factor from 2^74 to 2^75
2020-09-25el groccoNF
no factor from 2^73 to 2^74
2020-04-23SRBaseNF
no factor from 2^72 to 2^73
2018-12-28Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-02-10Preben SNF
no factor from 2^70 to 2^71
2014-11-20La GüiraNF
no factor from 2^69 to 2^70
2014-11-20La GüiraNF
no factor from 2^68 to 2^69
2013-10-27-Anonymous-NF
no factor from 2^67 to 2^68
2013-10-14PascalBieriNF
no factor from 2^66 to 2^67
2012-07-31Mr-PlonkNF
no factor from 2^65 to 2^66
2010-09-26Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-05-06RichardNF
no factor from 2^63 to 2^64