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
692591729Factored
FactorDigitsBitsDate
4780998110434803967512168.72017-12-31 20:14:42
History
DateUserTypeResult
2017-12-31Alex_soldierF
Factor: 478099811043480396751 / TF: 68-69*
2014-08-20sasakiNF
no factor from 2^66 to 2^68
2013-12-10sasakiNF
no factor from 2^65 to 2^66