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
10353817
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
62122903825.9old
649895248196797719112065.82019-05-22 12:09:42
1109327580474748383532166.62020-06-09 11:23:45
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Factored
PRP without proof (not generated)
2020-05-04AbsolutXTR783416FD2C401FCF2358456953
Verified
PRP without proof (not generated)
2020-06-10Oliver Kruse783416FD2C401FCF396222453
History
DateUserTypeResult
2025-12-04Sid & AndyNF-PM1B1=1700000, B2=1975096200
2020-06-10Oliver KruseC-PRPM10353817/62122903/64989524819679771911/110932758047474838353 : 783416FD2C401FCF
2020-06-09TJAOIFFactor: 110932758047474838353
2020-05-04AbsolutXTRC-PRPM10353817/62122903/64989524819679771911 : 783416FD2C401FCF
2019-05-22TJAOIFFactor: 64989524819679771911