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
692648507Factored
FactorDigitsBitsDate
4033646266322422283832168.52018-01-06 01:10:39
History
DateUserTypeResult
2018-01-06Alex_soldierF
Factor: 403364626632242228383 / TF: 68-69*
2014-08-28sasakiNF
no factor from 2^66 to 2^68
2013-12-10sasakiNF
no factor from 2^65 to 2^66
2012-02-05mmNF
no factor from 2^64 to 2^65
2010-06-22Architects CubedNF
no factor from 2^63 to 2^64