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
374219707Factored
FactorDigitsBitsDate
2440313981281743097612167.72017-01-18 23:46:59
History
DateUserTypeResult
2017-01-18demfloroF
Factor: 244031398128174309761 / TF: 67-68
2016-03-31BrionHNF
no factor from 2^66 to 2^67
2014-04-07Schultz7676NF
no factor from 2^65 to 2^66
2011-01-30Architects CubedNF
no factor from 2^64 to 2^65