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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Exponent Range:





MnDetails
742897583
Composite: 1 known prime factor
Trial Factored to 268
TF target 284
Factored
FactorDigitsBitsDate
1762480550988538071857.32014-11-14 15:17:53
History
DateUserTypeResult
2014-11-14TJAOIFFactor: 176248055098853807
2013-08-20america64NFno factor TF: 65-66
2011-05-28monstNFno factor TF: 64-65
2010-06-20Architects CubedNFno factor TF: 63-64