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
676156609Factored
FactorDigitsBitsDate
5479026640326881932632168.92018-05-09 15:02:02
History
DateUserTypeResult
2018-05-09ConductorF
Factor: 547902664032688193263 / TF: 68-69
2016-12-24NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-07-17sasakiNF
no factor from 2^66 to 2^67
2014-01-04sasakiNF
no factor from 2^65 to 2^66
2012-01-26Jud McCranieNF
no factor from 2^64 to 2^65
2010-07-20Architects CubedNF
no factor from 2^63 to 2^64