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

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MnStatusDetails
988001621Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
36192875504826478253512271.62016-11-09 18:56:53
History
DateUserTypeResult
2023-03-11wickNF
no factor from 2^74 to 2^75
2023-03-11wickNF
no factor from 2^73 to 2^74
2023-03-11wickNF
no factor from 2^72 to 2^73
2023-03-11wickF
Factor: 3619287550482647825351 / TF: 71-72
2023-03-11wickNF
no factor from 2^70 to 2^71
2023-03-11wickNF
no factor from 2^69 to 2^70
2023-03-11wickNF
no factor from 2^68 to 2^69
2023-03-11wickNF
no factor from 2^67 to 2^68
2016-11-09Alex_soldierF
Factor: 3619287550482647825351 / TF: 71-72*
2015-04-22ramgeisNF
no factor from 2^67 to 2^71
2012-05-07lindeeNF
no factor from 2^66 to 2^67
2011-12-23lindedNF
no factor from 2^65 to 2^66
2010-10-01lindedNF
no factor from 2^64 to 2^65