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
50435179TF
No factors below 274
TF target 273
P-1
B1 = 580000
B2 = 13485000
LL
StatusDateUserResidueShift
Verified2012-07-08Mivacca27078E94A5904DED118628861
Verified2019-06-13Smok_bmv 7078E94A5904DED146915541
History
DateUserTypeResult
2019-06-13Smok_bmv C-LL
7078E94A5904DED1
2019-06-02TheJudgerNF
no factor from 2^73 to 2^74
2016-02-01AirSquirrelsNF
no factor from 2^72 to 2^73
2012-07-08Mivacca2C-LL
7078E94A5904DED1
2012-01-31XyzzyNF
no factor from 2^71 to 2^72
2012-01-31XyzzyNF
no factor from 2^70 to 2^71
2011-12-06BdotNF
no factor from 2^69 to 2^70
2011-08-31ixfd64NF-PM1
B1=580000, B2=13485000
2008-10-29RMAC9.5NF
no factor to 2^69