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
775000817Factored
FactorDigitsBitsDate
19084350670452643072872270.72017-02-02 18:34:58
History
DateUserTypeResult
2017-02-02ConductorF
Factor: 1908435067045264307287 / TF: 70-71
2013-10-24monstNF
no factor from 2^66 to 2^70
2013-06-19america64NF
no factor from 2^65 to 2^66
2011-08-04monstNF
no factor from 2^64 to 2^65
2010-05-15Architects CubedNF
no factor from 2^63 to 2^64