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
457003543Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3155679121333747461292168.12016-12-16 08:59:39
History
DateUserTypeResult
2016-12-16ConductorF
Factor: 315567912133374746129 / TF: 68-69
2016-04-25sasakiNF
no factor from 2^67 to 2^68
2016-02-29sasakiNF
no factor from 2^66 to 2^67
2014-09-15tscNF
no factor from 2^65 to 2^66
2011-12-01LingUaanNF
no factor from 2^64 to 2^65
2010-03-26Architects CubedNF
no factor from 2^63 to 2^64