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

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MnStatusDetails
202604893Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
14542249397555940280972270.32016-12-28 08:51:56
History
DateUserTypeResult
2024-05-05mewturn_doublecheckNF
no factor from 2^69 to 2^70
2024-04-07James HeinrichF
Factor: 1454224939755594028097 / TF: 70-71
2024-03-17James HeinrichNF
no factor from 2^1 to 2^69
2017-01-06SADMASTERNF
no factor from 2^70 to 2^71
2016-12-28SADMASTERF
Factor: 1454224939755594028097 / TF: 70-71
2016-12-08SADMASTERNF
no factor from 2^69 to 2^70
2016-12-08SADMASTERNF
no factor from 2^68 to 2^69
2016-08-22WileECoyoteNF
no factor from 2^67 to 2^68
2015-09-27Mr-PlonkNF
no factor from 2^66 to 2^67
2013-02-06riccardo ubertiNF
no factor from 2^65 to 2^66
2011-05-03Charles A. MorrisNF
no factor from 2^64 to 2^65