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
999106519Factored
FactorDigitsBitsDate
87221999108711343.02008-05-05 04:47:45
46258874812405420811962.02015-12-25 11:32:55
History
DateUserTypeResult
2022-09-27onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 4625887481240542081 / TF: 1-67
2022-04-07James HeinrichF
Factor: 8722199910871 / TF: 1-67
2021-12-21ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 4625887481240542081 / TF: 1-62