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
426275299
Composite: 1 known prime factor
Trial Factored to 268
TF target 282
Factored
FactorDigitsBitsDate
2580951967741316091857.82014-11-14 15:18:01
History
DateUserTypeResult
2014-11-14TJAOIFFactor: 258095196774131609
2014-07-31rubikvn2100NFno factor TF: 65-66
2010-10-22Architects CubedNFno factor TF: 64-65
2010-03-19Architects CubedNFno factor TF: 63-64