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
692711231Factored
FactorDigitsBitsDate
4721965671062259012072168.72018-01-10 20:26:32
History
DateUserTypeResult
2018-01-10Alex_soldierF
Factor: 472196567106225901207 / TF: 68-69*
2014-08-23sasakiNF
no factor from 2^66 to 2^68
2013-12-10sasakiNF
no factor from 2^65 to 2^66