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

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MnStatusDetails
627342671Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
2968134702309680755192168.02016-10-04 17:19:04
9064831009768879928232169.62016-10-04 17:19:04
History
DateUserTypeResult
2016-10-04NipalF
Factor: 906483100976887992823 / TF: 67-70
2016-10-04NipalF
Factor: 296813470230968075519 / TF: 67-70
2014-04-16sasakiNF
no factor from 2^65 to 2^67
2012-01-18ALSNF
no factor from 2^64 to 2^65
2010-08-03Architects CubedNF
no factor from 2^63 to 2^64