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
44836339TF
No factors below 273
TF target 272
P-1
B1 = 515000
B2 = 9398750
LL
StatusDateUserResidueShift
Verified2009-02-17trimix575E8F90C2AA9D6721729357
Verified2018-03-26Sergey Nosov575E8F90C2AA9D6722069491
History
DateUserTypeResult
2018-03-26Sergey NosovC-LL
575E8F90C2AA9D67
2018-01-25RichD0NF
no factor from 2^72 to 2^73
2015-10-16-Anonymous-NF
no factor from 2^71 to 2^72
2015-10-16-Anonymous-NF
no factor from 2^70 to 2^71
2015-08-17Carsten KossendeyNF
no factor from 2^69 to 2^70
2014-07-06VictordeHollanderNF
no factor from 2^68 to 2^69
2009-02-17trimixC-LL
575E8F90C2AA9D67
2009-01-06trimixNF-PM1
B1=515000, B2=9398750