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

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MnStatusDetails
228992851Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
8089261412474013844012169.52018-05-16 05:24:19
History
DateUserTypeResult
2018-07-19OS1NF
no factor from 2^68 to 2^69
2018-05-16YxinityF
Factor: 808926141247401384401 / TF: 69-70
2018-05-16YxinityNF
no factor from 2^68 to 2^69
2016-09-18ANONYMOUSNF
no factor from 2^67 to 2^68
2015-10-10NumberwangNF
no factor from 2^66 to 2^67
2013-09-18-Anonymous-NF
no factor from 2^65 to 2^66
2011-06-21RichardNF
no factor from 2^64 to 2^65