Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:





MnDetails
7629707
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 267
Factored
FactorDigitsBitsDate
137334727927.0old
5373223877639834171858.92015-10-09 11:40:23
1025690999100952305912166.52020-04-14 07:28:26
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-04-14Oliver Kruse32B90D004EB2B2B22170022153
Factored
PRP without proof (not generated)
2019-08-02kkmrkkblmbrbk32B90D004EB2B2B22573852253
Verified
PRP without proof (not generated)
2020-04-28MindIsEssential32B90D004EB2B2B23527868353
History
DateUserTypeResult
2024-02-17Stef42NF-PM1B1=2500000, B2=5274578400
2022-03-21LordJuliusNFno factor TF: 64-65
2022-03-21LordJuliusNFno factor TF: 65-66
2022-03-21LordJuliusNFno factor TF: 63-64
2020-04-28MindIsEssentialC-PRPM7629707/137334727/537322387763983417/102569099910095230591 : 32B90D004EB2B2B2
2020-04-14TJAOIFFactor: 102569099910095230591
2019-08-02kkmrkkblmbrbkC-PRPM7629707/137334727/537322387763983417 : 32B90D004EB2B2B2
2018-04-14Oliver KruseC-PRPM7629707/137334727/537322387763983417 : 32B90D004EB2B2B2
2015-10-09TJAOIFFactor: 537322387763983417