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
999906337Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
506992509112491445.52008-06-02 20:49:34
96072840686620091653.12014-09-04 09:10:58
25008944707793873591961.12015-12-26 16:42:25
History
DateUserTypeResult
2023-10-19James HeinrichNF
no factor from 2^69 to 2^70
2022-04-01LordJuliusNF
no factor from 2^73 to 2^74
2022-04-01LordJuliusNF
no factor from 2^72 to 2^73
2022-04-01LordJuliusNF
no factor from 2^71 to 2^72
2022-04-01LordJuliusNF
no factor from 2^70 to 2^71
2021-12-12onlinegameNF
no factor from 2^67 to 2^69
2015-12-26ConductorF
Factor: 2500894470779387359 / TF: 1-62
2014-09-04TJAOIF
Factor: 9607284068662009