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
492054869Factored
FactorDigitsBitsDate
7896546345818498064312169.42016-05-27 06:40:08
History
DateUserTypeResult
2016-05-27baseyF
Factor: 789654634581849806431 / TF: 66-70
2014-10-24Judge HaleNF
no factor from 2^65 to 2^66
2011-12-18HBendtzNF
no factor from 2^64 to 2^65
2010-04-03Architects CubedNF
no factor from 2^63 to 2^64