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
736233283Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
38597073395882823045832271.72019-07-26 04:27:23
History
DateUserTypeResult
2025-04-08James HeinrichF
Factor: 3859707339588282304583 / TF: 71-72
2019-07-26Smok_bmv F
Factor: 3859707339588282304583 / TF: 71-72*
2019-07-26Smok_bmv NF
no factor from 2^70 to 2^71
2014-09-08monstNF
no factor from 2^66 to 2^70
2014-02-19america64NF
no factor from 2^65 to 2^66
2011-05-16monstNF
no factor from 2^64 to 2^65
2010-07-14Architects CubedNF
no factor from 2^63 to 2^64