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

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MnStatusDetails
610005133Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
22761906662454060893532270.92016-12-06 16:50:22
History
DateUserTypeResult
2025-03-17James HeinrichF
Factor: 2276190666245406089353 / TF: 70-71
2016-12-06ConductorF
Factor: 2276190666245406089353 / TF: 70-71*
2016-11-06NipalNF
no factor from 2^68 to 2^70
2013-05-29AxelssonNF
no factor from 2^65 to 2^68