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
34803689
Composite: 1 known prime factor
Trial Factored to 273
TF target 271
Factored
FactorDigitsBitsDate
2874918043058882501282232477.92024-10-06 19:51:43
P-1 factors
DateFactorsB1B2
2024-10-06287491804305888250128223
17920001121658300
LL
StatusDateUserResidueShiftSoftware
FactoredJan Krsak719E09FE55954DC312705003Windows,Prime95,v23,(aka WZ1)
Factored2015-10-17Dubslow719E09FE55954DC331259195Linux 64-bit,Prime95,v28.7,build 1
History
DateUserTypeResult
2024-10-06tscF-PM1Factor: 287491804305888250128223 / B1=1792000, B2=1121658300
2024-05-25ChuckNFno factor TF: 68-69
2022-09-27Sid & AndyNFno factor TF: 72-73
2022-07-21Architects CubedNFno factor TF: 71-72
2016-02-23Mark RoseNFno factor TF: 64-65
2016-02-23Mark RoseNFno factor TF: 61-64
2016-02-23Mark RoseNFno factor TF: 67-68
2016-02-23Mark RoseNFno factor TF: 66-67
2016-02-23Mark RoseNFno factor TF: 65-66
2016-02-23Mark RoseNFno factor TF: 1-61
2015-10-17DubslowC-LL719E09FE55954DC3
2014-03-28krackerNFno factor TF: 70-71
2014-03-28krackerNFno factor TF: 69-70
2013-02-06Carsten KossendeyNFno factor TF: 68-69