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
244300907Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2925773931165854952732168.02016-10-12 01:58:53
History
DateUserTypeResult
2016-10-12demfloroF
Factor: 292577393116585495273 / TF: 67-68
2015-12-07ANONYMOUSNF
no factor from 2^66 to 2^67
2013-10-30Yan Ruimin ChinaNF
no factor from 2^65 to 2^66
2011-07-18firereddNF
no factor from 2^64 to 2^65