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
32299459Composite: proven not-prime with Lucas-Lehmer test
TF
No factors below 274
TF target 271
P-1
B1 = 540000
B2 = 540000
LL
StatusDateUserResidueShift
Verified2009-09-29Sid & AndyD95A5D352AA966C020904444
Verified2014-01-01ANONYMOUSD95A5D352AA966C032273790
History
DateUserTypeResult
2020-03-01-Anonymous-NF
no factor from 2^73 to 2^74
2019-11-22-Anonymous-NF
no factor from 2^72 to 2^73
2019-11-22-Anonymous-NF
no factor from 2^71 to 2^72
2018-11-12ramgeisNF
no factor from 2^70 to 2^71
2014-01-01ANONYMOUSC-LL
D95A5D352AA966C0
2012-03-06Craig MeyersNF
no factor from 2^67 to 2^70
2009-09-29Sid & AndyC-LL
D95A5D352AA966C0