Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

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MnStatusDetails
695032627Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
8719900549750829709672169.62017-09-03 23:47:17
History
DateUserTypeResult
2025-03-07James HeinrichF
Factor: 871990054975082970967 / TF: 69-70
2024-05-23James HeinrichNF
no factor from 2^68 to 2^69
2017-09-03Alex_soldierF
Factor: 871990054975082970967 / TF: 69-70*
2017-07-07ConductorNF
no factor from 2^68 to 2^69
2014-08-30sasakiNF
no factor from 2^66 to 2^68
2013-11-16sasakiNF
no factor from 2^65 to 2^66
2011-08-18laleraNF
no factor from 2^64 to 2^65
2010-06-25Architects CubedNF
no factor from 2^63 to 2^64