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
930077851Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
1566222524404824910972167.12015-11-13 13:05:06
3700939385071852303692168.32025-10-24 07:57:12
History
DateUserTypeResult
2025-10-24TJAOIF
Factor: 370093938507185230369 / TF: 68-69
2015-11-13ConductorF
Factor: 156622252440482491097 / TF: 67-68
2015-09-12Bruno VictalNF
no factor from 2^66 to 2^67
2013-06-05ramgeisNF
no factor from 2^65 to 2^66
2011-07-07lindedNF
no factor from 2^64 to 2^65
2010-06-11Nathan EdingtonNF
no factor from 2^63 to 2^64