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
479908339Factored
FactorDigitsBitsDate
3717478107615815419672168.32018-01-29 03:00:12
History
DateUserTypeResult
2018-01-29ky0urakuF
Factor: 371747810761581541967 / TF: 68-69
2016-06-17sasakiNF
no factor from 2^67 to 2^68
2016-03-23sasakiNF
no factor from 2^66 to 2^67
2014-10-11HardyP GermanyNF
no factor from 2^65 to 2^66
2011-12-13Alben WeeksNF
no factor from 2^64 to 2^65
2010-03-30Architects CubedNF
no factor from 2^63 to 2^64