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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MnDetails
774338557
Composite: 1 known prime factor
Trial Factored to 268
TF target 284
Factored
FactorDigitsBitsDate
2232786629497360871857.62014-11-14 15:17:51
History
DateUserTypeResult
2014-11-14TJAOIFFactor: 223278662949736087
2013-05-20america64NFno factor TF: 65-66
2011-07-29monstNFno factor TF: 64-65
2010-05-21Architects CubedNFno factor TF: 63-64