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
212029583Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
43630099688747312103832271.92019-07-10 03:27:24
History
DateUserTypeResult
2019-07-10Smok_bmv F
Factor: 4363009968874731210383 / TF: 71-72*
2019-07-10Smok_bmv NF
no factor from 2^70 to 2^71
2019-02-06Niels_Mache_NextcloudNF
no factor from 2^69 to 2^70
2015-06-23mikrNF
no factor from 2^68 to 2^69
2015-06-23mikrNF
no factor from 2^66 to 2^68
2013-08-18RichardNF
no factor from 2^65 to 2^66
2011-05-20sasaki3NF
no factor from 2^64 to 2^65