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

PrimeNet Exponent Status

Exponent Range:





MnDetails
8359073
Composite, with 3 known prime factors. Cofactor is composite.
Trial Factored to 268
TF target 268
Factored
FactorDigitsBitsDate
601853257929.2old
124157478450471443.52008-09-08 04:31:10
1506772171836680352472167.02021-06-16 10:20:11
PRP Cofactor
StatusProofDateUserResidueNumber of
known factors
ShiftTypeBase
Factored
PRP without proof (not generated)
2018-10-16rucio46F16C06A17E180D2209593253
Factored
PRP without proof (not generated)
2020-05-03marssystems46F16C06A17E180D2575355853
Verified
Certified Good
2021-06-17kutens46F16C06A17E180D3347200553
History
DateUserTypeResult
2024-03-07Stef42NF-PM1B1=3000000, B2=6274443630
2021-06-17John DalbecCERT
Proof certified good
2021-06-17kutensC-PRPM8359073/601853257/12415747845047/150677217183668035247 : 46F16C06A17E180D
Proof Certified Good

Proof Power: 8

2021-06-16TJAOIFFactor: 150677217183668035247
2020-05-03marssystemsC-PRPM8359073/601853257/12415747845047 : 46F16C06A17E180D
2018-10-16rucioC-PRPM8359073/601853257/12415747845047 : 46F16C06A17E180D
2008-09-08Will EdgingtonFFactor: 12415747845047