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
999600803Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
5597764496811239.02008-05-05 05:45:42
11277835423998457911960.02015-12-25 21:04:12
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: 559776449681 / TF: 1-67
2022-04-07James HeinrichF
Factor: 1127783542399845791 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 1127783542399845791 / TF: 1-62