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
334392437Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
15214855883511340.5old
21314173934391341.0old
59087143617911342.4old
8166645087618462311859.52015-11-25 12:08:17
History
DateUserTypeResult
2024-05-03mikrNF
no factor from 2^67 to 2^73
2015-11-25TJAOIF
Factor: 816664508761846231 / TF: 59-60