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

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MnStatusDetails
164533729Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
83684820947605260050412272.82018-07-18 04:38:23
History
DateUserTypeResult
2018-07-18Smok_bmv F
Factor: 8368482094760526005041 / TF: 72-73*
2018-01-13jiboNF
no factor from 2^71 to 2^72
2018-01-13ZenghuiNF
no factor from 2^70 to 2^71
2018-01-11Nikolay S.NF
no factor from 2^69 to 2^70
2017-04-13Doug RheaNF
no factor from 2^68 to 2^69
2016-06-09ANONYMOUSNF
no factor from 2^67 to 2^68
2015-05-30supermegaNF
no factor from 2^66 to 2^67
2013-03-09sasaki3NF
no factor from 2^65 to 2^66
2011-02-09sasaki3NF
no factor from 2^64 to 2^65
2010-07-03Charles A. MorrisNF
no factor from 2^63 to 2^64