Marin Mersenne 2^P-1
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Finding World Record Primes Since 1996

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MnStatusDetails
999669653Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
6173166599038523691859.12008-09-18 16:47:05
27523302574977356471961.32015-12-26 10:27:02
History
DateUserTypeResult
2025-03-11mikrNF
no factor from 2^69 to 2^71
2022-08-14onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 617316659903852369 / TF: 1-67
2022-04-07James HeinrichF
Factor: 2752330257497735647 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-26ConductorF
Factor: 2752330257497735647 / TF: 1-62