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
694745101Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3064888042507182221932168.12017-07-05 20:48:56
History
DateUserTypeResult
2017-07-05ConductorF
Factor: 306488804250718222193 / TF: 68-69
2014-09-02sasakiNF
no factor from 2^66 to 2^68
2013-12-05sasakiNF
no factor from 2^65 to 2^66
2012-02-11Gordon SpenceNF
no factor from 2^64 to 2^65
2010-06-24Architects CubedNF
no factor from 2^63 to 2^64