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
144085397Factored
FactorDigitsBitsDate
25776371271442448566732271.12017-02-10 03:34:38
History
DateUserTypeResult
2017-02-10Sergey NosovF
Factor: 2577637127144244856673 / TF: 68-72*
2016-03-03Jens PedersenNF
no factor from 2^67 to 2^68
2015-03-013astNF
no factor from 2^66 to 2^67
2012-12-17sannerud.comNF
no factor from 2^65 to 2^66
2010-12-22Mr-PlonkNF
no factor from 2^64 to 2^65
2010-06-18Torchwood InstituteNF
no factor from 2^63 to 2^64