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
946836619Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
7863821372115390806472169.42016-09-02 13:55:55
History
DateUserTypeResult
2016-09-02NipalF
Factor: 786382137211539080647 / TF: 68-70
2016-09-01NoPolarBearsHereNF
no factor from 2^67 to 2^68
2015-08-24E.LechnerNF
no factor from 2^66 to 2^67
2013-05-23ramgeisNF
no factor from 2^65 to 2^66
2011-05-19lindedNF
no factor from 2^64 to 2^65
2010-06-17lindedNF
no factor from 2^63 to 2^64