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
922606277Factored
FactorDigitsBitsDate
1312164872945292990232166.82015-11-10 12:44:32
History
DateUserTypeResult
2015-11-10ConductorF
Factor: 131216487294529299023 / TF: 66-67
2013-05-24ramgeisNF
no factor from 2^65 to 2^66
2011-08-22lindedNF
no factor from 2^64 to 2^65
2010-07-12lindedNF
no factor from 2^63 to 2^64