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
192968093Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
17235099333728574821032270.52015-09-05 08:55:22
History
DateUserTypeResult
2015-09-05demfloroF
Factor: 1723509933372857482103 / TF: 70-71
2015-09-05demfloroNF
no factor from 2^69 to 2^70
2015-09-05demfloroNF
no factor from 2^68 to 2^69
2015-09-05demfloroNF
no factor from 2^66 to 2^68
2013-06-15-Anonymous-NF
no factor from 2^65 to 2^66
2011-04-16sasaki3NF
no factor from 2^64 to 2^65
2010-08-04Architects CubedNF
no factor from 2^63 to 2^64