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
48012841TF
No factors below 273
TF target 272
P-1
B1 = 555000
B2 = 12626250
LL
StatusDateUserResidueShift
Verified2010-09-02lindedE93A4ECC530638AB2582680
Verified2017-12-08ky0urakuE93A4ECC530638AB5335104
History
DateUserTypeResult
2017-12-08ky0urakuC-LL
E93A4ECC530638AB
2017-11-30monstNF
no factor from 2^72 to 2^73
2015-12-07AirSquirrelsNF
no factor from 2^71 to 2^72
2015-12-07AirSquirrelsNF
no factor from 2^70 to 2^71
2015-08-29David CampeauNF
no factor from 2^69 to 2^70
2010-09-02lindedC-LL
E93A4ECC530638AB
2010-05-27lindedNF-PM1
B1=555000, B2=12626250