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
923361809Factored
FactorDigitsBitsDate
1213306421650361368012166.72015-11-16 15:27:12
History
DateUserTypeResult
2015-11-16ConductorF
Factor: 121330642165036136801 / TF: 66-67
2013-06-03ramgeisNF
no factor from 2^65 to 2^66
2011-08-19lindedNF
no factor from 2^64 to 2^65
2010-06-11lindedNF
no factor from 2^63 to 2^64