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

PrimeNet Exponent Status

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MnStatusDetails
12322859Factored
FactorDigitsBitsDate
394331489928.6old
1027513121801062978742724371176932103.02022-02-26 20:06:56
PRP Cofactor
StatusDateUserResidueNumber of
known factors		ShiftTypeBase
Verified2022-03-06RichD0DEA36FB3189CC0C82529761053
P-1 factors
DateFactorB1B2
2022-02-2610275131218010629787427243711769400000266270550
History
DateUserTypeResult
2022-03-06Section 31CERT
PRP Certification
Proof certified good
2022-03-06RichD0C-PRP
M12322859/394331489/10275131218010629787427243711769 : DEA36FB3189CC0C8
PRP proof power = 8
PRP: Verified
Proof certified good
2022-02-26nordiF-PM1
Factor: 10275131218010629787427243711769 / (P-1, B1=400000, B2=266270550)
2022-01-29nordiNF-PM1
B1=400000