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
999860369Factored
FactorDigitsBitsDate
203391596261991444.22008-06-02 20:49:14
17358725125364884331960.62015-12-26 16:31:32
History
DateUserTypeResult
2022-07-21onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 1735872512536488433 / TF: 1-67
2022-04-07James HeinrichF
Factor: 20339159626199 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-26ConductorF
Factor: 1735872512536488433 / TF: 1-62