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
41713433TF
No factors below 276
TF target 272
P-1
B1 = 375000
B2 = 1875000
LL
StatusDateUserResidueShift
Verified2010-08-27Andre BeckusC9B1DA88527FB7DE34137498
Verified2017-05-01kkmrkkblmbrbkC9B1DA88527FB7DE25562062
History
DateUserTypeResult
2021-02-12-Anonymous-NF
no factor from 2^75 to 2^76
2021-02-08-Anonymous-NF
no factor from 2^74 to 2^75
2019-12-29-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-06-Anonymous-NF
no factor from 2^72 to 2^73
2017-05-01kkmrkkblmbrbkC-LL
C9B1DA88527FB7DE
2015-08-21-Anonymous-NF
no factor from 2^71 to 2^72
2015-01-19ChuckNF
no factor from 2^70 to 2^71
2015-01-05LaurVNF
no factor from 2^69 to 2^70
2010-08-27Andre BeckusC-LL
C9B1DA88527FB7DE
2008-10-27-Anonymous-NF-PM1
B1=375000, B2=1875000