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
43413047TF
No factors below 276
TF target 272
P-1
B1 = 485000
B2 = 7275000
LL
StatusDateUserResidueShift
Verified2010-12-06unconnectedDE59C2CC6AF6046117256581
Verified2017-12-14Sergey NosovDE59C2CC6AF6046117074839
History
DateUserTypeResult
2021-02-24-Anonymous-NF
no factor from 2^75 to 2^76
2021-02-22-Anonymous-NF
no factor from 2^74 to 2^75
2019-12-30-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-27-Anonymous-NF
no factor from 2^72 to 2^73
2017-12-14Sergey NosovC-LL
DE59C2CC6AF60461
2015-09-11-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-11-Anonymous-NF
no factor from 2^70 to 2^71
2015-03-27LaurVNF
no factor from 2^69 to 2^70
2014-04-15dragonbud20NF
no factor from 2^68 to 2^69
2010-12-06unconnectedC-LL
DE59C2CC6AF60461