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
41109637TF
No factors below 275
TF target 272
P-1
B1 = 245000
B2 = 4900000
LL
StatusDateUserResidueShift
Verified2009-07-13curtiscDC73F3A50882423E10955443
Verified2017-05-29Evgeniy ZavialovDC73F3A50882423E23749868
History
DateUserTypeResult
2020-08-28Sid & AndyNF
no factor from 2^74 to 2^75
2020-01-17-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-11-Anonymous-NF
no factor from 2^72 to 2^73
2017-05-29Evgeniy ZavialovC-LL
DC73F3A50882423E
2015-06-18Ethan O'ConnorNF
no factor from 2^71 to 2^72
2014-12-27The MawnNF
no factor from 2^70 to 2^71
2014-11-26Architects CubedNF
no factor from 2^69 to 2^70
2011-04-24kurlyNF-PM1
B1=245000, B2=4900000, E=6
2009-07-13curtiscC-LL
DC73F3A50882423E