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

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MnStatusDetails
729011377Factored
FactorDigitsBitsDate
20057488820113219551592270.82017-01-07 17:17:07
History
DateUserTypeResult
2017-01-07ConductorF
Factor: 2005748882011321955159 / TF: 70-71
2013-03-04monstNF
no factor from 2^65 to 2^70
2011-03-28monstNF
no factor from 2^64 to 2^65
2010-07-29Architects CubedNF
no factor from 2^63 to 2^64