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

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MnStatusDetails
159205759Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
27370771167258850903612271.22018-05-17 05:17:42
History
DateUserTypeResult
2018-05-17Andrew GF
Factor: 2737077116725885090361 / TF: 71-72
2018-05-05proxy2222NF
no factor from 2^70 to 2^71
2018-04-21proxy2222NF
no factor from 2^69 to 2^70
2017-03-15XolotlNF
no factor from 2^68 to 2^69
2016-05-17rubikvn2100NF
no factor from 2^67 to 2^68
2015-04-28Walter van BoerNF
no factor from 2^66 to 2^67
2013-02-23RichardNF
no factor from 2^65 to 2^66
2011-02-03RichardNF
no factor from 2^64 to 2^65