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
45118811TF
No factors below 273
TF target 272
P-1
B1 = 425000
B2 = 3187500
LL
StatusDateUserResidueShift
Verified2009-07-08ahmerali5E936A7F63316B1B9279849
Verified2018-01-04frolyar5E936A7F63316B1B16813939
History
DateUserTypeResult
2018-01-04frolyarC-LL
5E936A7F63316B1B
2017-11-13Architects CubedNF
no factor from 2^72 to 2^73
2015-10-261997rj7NF
no factor from 2^71 to 2^72
2015-10-20VictordeHollanderNF
no factor from 2^70 to 2^71
2009-07-08ahmeraliC-LL
5E936A7F63316B1B
2009-05-18ahmeraliNF-PM1
B1=425000, B2=3187500
2009-05-15ahmeraliNF
no factor to 2^70