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
244100683Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
16241978018764633897672270.52019-10-04 03:23:54
History
DateUserTypeResult
2019-10-04Smok_bmv F
Factor: 1624197801876463389767 / TF: 70-71
2018-10-22Lilou11NF
no factor from 2^69 to 2^70
2018-05-17Niels_Mache_NextcloudNF
no factor from 2^68 to 2^69
2016-10-11Mr-PlonkNF
no factor from 2^67 to 2^68
2015-12-07C. van SomerenNF
no factor from 2^66 to 2^67
2014-04-20tscNF
no factor from 2^65 to 2^66
2011-07-15Mr-PlonkNF
no factor from 2^64 to 2^65