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

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MnStatusDetails
599638373Factored
FactorDigitsBitsDate
2786593294423075494732167.92017-02-18 07:42:36
History
DateUserTypeResult
2017-02-18ConductorF
Factor: 278659329442307549473 / TF: 67-68
2015-04-24el groccoNF
no factor from 2^66 to 2^67
2014-04-27E.LechnerNF
no factor from 2^65 to 2^66
2011-11-25Architects CubedNF
no factor from 2^64 to 2^65