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
43460827TF
No factors below 275
TF target 272
P-1
B1 = 520000
B2 = 13130000
LL
StatusDateUserResidueShift
Verified2010-11-21nhoj09554D5F4C58BC7EAE43064798
Verified2016-11-20Evgeniy Zavialov554D5F4C58BC7EAE30889310
History
DateUserTypeResult
2021-02-22-Anonymous-NF
no factor from 2^74 to 2^75
2020-01-03-Anonymous-NF
no factor from 2^73 to 2^74
2019-09-30-Anonymous-NF
no factor from 2^72 to 2^73
2016-11-20Evgeniy ZavialovC-LL
554D5F4C58BC7EAE
2015-09-18-Anonymous-NF
no factor from 2^71 to 2^72
2015-09-18-Anonymous-NF
no factor from 2^70 to 2^71
2015-03-26BdotNF
no factor from 2^69 to 2^70
2014-01-11LaurVNF
no factor from 2^68 to 2^69
2010-11-21nhoj09C-LL
554D5F4C58BC7EAE
2010-09-29nhoj09NF-PM1
B1=520000, B2=13130000