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:










MnStatusDetails
47734931TF
No factors below 273
TF target 272
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2010-05-19Dusty5BBA2FEED4755DCB9963180
Verified2019-03-08_p95holder_5BBA2FEED4755DCB42510484
History
DateUserTypeResult
2019-03-08_p95holder_C-LL
5BBA2FEED4755DCB
2018-12-16Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=12
2018-01-01-Anonymous-NF
no factor from 2^72 to 2^73
2015-11-20-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-19LaurVNF
no factor from 2^70 to 2^71
2015-09-01XZTNF
no factor from 2^69 to 2^70
2010-05-19DustyC-LL
5BBA2FEED4755DCB
2010-03-01DustyNF-PM1
B1=745000