Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:





MnDetails
10485103
Composite, with 1 known prime factor. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
3617790004818891548.4old
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors		ShiftTypeBase
Verified
Certified Good
2020-08-15storm55105180EE697847684414638553
History
DateUserTypeResult
2026-03-12Sid & AndyNF-PM1B1=1700000, B2=1903266750
2020-08-15ViliamFCERT
Proof certified good
2020-08-15storm5510C-PRP
Proof Certified Good

Proof Power: 8