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
107022983Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
47303806494446744362092272.02019-09-18 11:12:09
History
DateUserTypeResult
2025-05-09NStormF
Factor: 4730380649444674436209 / TF: 72-73
2019-09-18Smok_bmv F
Factor: 4730380649444674436209 / TF: 72-73*
2019-01-29Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2015-05-13tmorrowNF
no factor from 2^70 to 2^71
2015-05-03Judge HaleNF
no factor from 2^69 to 2^70
2015-05-03Judge HaleNF
no factor from 2^68 to 2^69
2015-05-03Judge HaleNF
no factor from 2^66 to 2^68
2012-05-17HBendtzNF
no factor from 2^65 to 2^66
2010-09-06CommasterNF
no factor from 2^64 to 2^65
2010-04-24Waldir Walter JuniorNF
no factor from 2^63 to 2^64