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

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MnStatusDetails
931018483Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
27461511812165643808872271.22019-04-17 09:41:04
History
DateUserTypeResult
2025-03-22James HeinrichF
Factor: 2746151181216564380887 / TF: 71-72
2019-04-17Smok_bmv F
Factor: 2746151181216564380887 / TF: 71-72*
2018-11-12Niels_Mache_NextcloudNF
no factor from 2^70 to 2^71
2018-11-11srow7NF
no factor from 2^70 to 2^71
2017-10-22NoPolarBearsHereNF
no factor from 2^69 to 2^70
2017-05-08Mark RoseNF
no factor from 2^68 to 2^69
2016-05-15monstNF
no factor from 2^67 to 2^68
2015-09-13Bruno VictalNF
no factor from 2^66 to 2^67
2013-05-24ramgeisNF
no factor from 2^65 to 2^66
2011-04-26HBendtzNF
no factor from 2^64 to 2^65
2010-05-30lindedNF
no factor from 2^63 to 2^64