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
227683823Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
5963486760080816237512169.02018-05-19 04:05:00
History
DateUserTypeResult
2018-05-19YxinityF
Factor: 596348676008081623751 / TF: 69-70
2018-05-19YxinityNF
no factor from 2^68 to 2^69
2016-07-14Adam BuranNF
no factor from 2^67 to 2^68
2015-11-10el groccoNF
no factor from 2^66 to 2^67
2013-09-14lindeeNF
no factor from 2^65 to 2^66
2011-06-17HBendtzNF
no factor from 2^64 to 2^65