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
49368559TF
No factors below 274
TF target 273
P-1
B1 = 1000000
B2 = 20000000
LL
StatusDateUserResidueShift
Verified2012-12-24VMI-MACSF2514C52CFFD2AD823674795
Verified2018-04-17Smok_bmv F2514C52CFFD2AD836071358
History
DateUserTypeResult
2019-07-06-Anonymous-NF
no factor from 2^73 to 2^74
2019-06-11Sid & AndyNF-PM1
B1=1000000, B2=20000000, E=12
2018-04-17Smok_bmv C-LL
F2514C52CFFD2AD8
2017-09-25-Anonymous-NF
no factor from 2^72 to 2^73
2012-12-24VMI-MACSC-LL
F2514C52CFFD2AD8
2012-01-04shinyfoilNF
no factor from 2^71 to 2^72
2011-12-27Kevin JagetNF
no factor from 2^70 to 2^71
2011-12-05BdotNF
no factor from 2^69 to 2^70
2010-11-11cciscool73NF-PM1
B1=785000
2008-06-03-Anonymous-NF
no factor to 2^64