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
914266741Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
7687845824763812973612169.42017-12-03 20:25:56
History
DateUserTypeResult
2017-12-03ConductorF
Factor: 768784582476381297361 / TF: 69-70
2017-02-25sasakiNF
no factor from 2^68 to 2^69
2016-02-27E.LechnerNF
no factor from 2^67 to 2^68
2015-12-13E.LechnerNF
no factor from 2^66 to 2^67
2013-05-03ramgeisNF
no factor from 2^65 to 2^66
2011-10-14lindedNF
no factor from 2^64 to 2^65
2010-07-21lindedNF
no factor from 2^63 to 2^64