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
7798559
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 267
Factored
FactorDigitsBitsDate
14637112423647591650.4old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
PRP without proof (not generated)
2018-05-11storm551032CE34D30856D7171612203653
Verified
PRP without proof (not generated)
2019-10-05ATH32CE34D30856D717154443953
History
DateUserTypeResult
2024-02-01Stef42NF-PM1B1=950000, B2=2042400360
2019-10-05ATHC-PRPM7798559/1463711242364759 : 32CE34D30856D717
2018-05-11storm5510C-PRPM7798559/1463711242364759 : 32CE34D30856D717