Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
977215711Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
1641722394491237.32008-06-01 01:29:13
6375902539362171549.22014-04-24 10:33:54
13070931149565115271960.22015-12-23 16:10:02
History
DateUserTypeResult
2015-12-23ConductorF
Factor: 1307093114956511527 / TF: 1-62
2014-04-24TJAOIF
Factor: 637590253936217