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
444001763Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
29391632502322787831512271.32019-07-31 14:20:19
History
DateUserTypeResult
2024-05-19Jarod McClintockNF
no factor from 2^68 to 2^69
2019-07-31mikrF
Factor: 2939163250232278783151 / TF: 71-72*
2018-11-23Niels_Mache_NextcloudNF
no factor from 2^70 to 2^71
2017-03-30YxinityNF
no factor from 2^69 to 2^70
2016-12-15ConductorNF
no factor from 2^68 to 2^69
2016-01-05sasakiNF
no factor from 2^66 to 2^68
2014-07-15HBendtzNF
no factor from 2^65 to 2^66
2011-11-23HBendtzNF
no factor from 2^64 to 2^65
2010-03-22Architects CubedNF
no factor from 2^63 to 2^64