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

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MnStatusDetails
109789403Factored
FactorDigitsBitsDate
2647219354676705115857071712523439157341741134.32021-11-01 10:43:33
P-1 factors
DateFactorB1B2
2021-11-012647219354676705115857071712523439157341780700024279000
History
DateUserTypeResult
2021-11-01yphysicsF-PM1
Factor: 26472193546767051158570717125234391573417 / (P-1, B1=807000, B2=24279000, E=6)
2021-03-26RichD0NF
no factor from 2^75 to 2^76
2021-03-21-Anonymous-NF
no factor from 2^74 to 2^75
2020-09-25TomNF
no factor from 2^73 to 2^74
2020-05-04TheGazManNF
no factor from 2^72 to 2^73
2020-04-11Architects CubedNF
no factor from 2^72 to 2^73
2018-02-21el groccoNF
no factor from 2^71 to 2^72
2013-09-30TzarNF
no factor from 2^70 to 2^71
2013-09-28Phenom factoryNF
no factor from 2^69 to 2^70
2013-09-28Phenom factoryNF
no factor from 2^68 to 2^69
2013-09-28Phenom factoryNF
no factor from 2^66 to 2^68
2012-05-26omiXorpNF
no factor from 2^65 to 2^66
2010-09-16Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-29Torchwood InstituteNF
no factor from 2^63 to 2^64