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

PrimeNet Exponent Status

Exponent Range:





MnDetails
35707757
Composite: proven not-prime with Lucas-Lehmer test
No factors below 273
TF target 271
P-1
B1 = 330000
B2 = 2475000
LL
StatusDateUserResidueShiftSoftware
Verified2007-08-14Christian Edelkraut8BFFDB4763F1439C2059163Linux 32-bit,Prime95,v24 final,(aka Wc2)
Verified2016-04-02Dubslow8BFFDB4763F1439C10754454Linux 64-bit,Prime95,v28.7,build 1
History
DateUserTypeResult
2019-11-02-anonymous-NFno factor TF: 71-72
2019-11-02-anonymous-NFno factor TF: 72-73
2016-04-02DubslowC-LL8BFFDB4763F1439C
2014-09-19monstNFno factor TF: 70-71
2014-09-06srow7NFno factor TF: 69-70
2007-08-14-anonymous-C-LL8BFFDB4763F1439C
2006-10-01-anonymous-NF-PM1B1=330000, B2=2475000
2006-09-11-anonymous-NFno factor TF: 1-69
2006-02-01-anonymous-NFno factor TF: 1-67
2004-07-13AxelFoxNFno factor TF: 1-60