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
630002803Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
7855710887636852264172169.42018-06-28 16:59:50
History
DateUserTypeResult
2025-03-08James HeinrichF
Factor: 785571088763685226417 / TF: 69-70
2018-06-28Alex_soldierF
Factor: 785571088763685226417 / TF: 69-70*
2017-03-29sasakiNF
no factor from 2^68 to 2^69
2017-01-01sasakiNF
no factor from 2^67 to 2^68
2014-04-22sasakiNF
no factor from 2^65 to 2^67
2012-01-19mmNF
no factor from 2^64 to 2^65
2010-07-29Architects CubedNF
no factor from 2^63 to 2^64