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
801119069Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
18625859118488392560472270.72020-01-19 20:31:07
History
DateUserTypeResult
2020-01-19ConductorF
Factor: 1862585911848839256047 / TF: 70-71
2011-01-23James HeinrichNF
no factor from 2^64 to 2^70
2010-03-29Architects CubedNF
no factor from 2^63 to 2^64