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
116342003Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 518000
B2 = 13796000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-02-17curtisc3DF68054D0C41D799920745713
History
DateUserTypeResult
2023-02-17curtiscCERT
PRP Certification
CERT proof power = 8
Proof certified good
2023-02-17curtiscC-PRP
3DF68054D0C41D79
PRP proof power = 8
PRP: Verified
Proof certified good
2022-09-14arnaudNF-PM1
B1=518000, B2=13796000, E=6
2022-03-21AerowNF
no factor from 2^76 to 2^77
2021-06-101997rj7NF
no factor from 2^75 to 2^76
2021-06-07NumberwangNF
no factor from 2^74 to 2^75
2021-01-10bayanneNF
no factor from 2^73 to 2^74
2020-04-25SRBaseNF
no factor from 2^72 to 2^73
2015-06-10endless_mikeNF
no factor from 2^71 to 2^72
2015-06-10endless_mikeNF
no factor from 2^70 to 2^71
2015-06-10endless_mikeNF
no factor from 2^69 to 2^70
2015-06-10endless_mikeNF
no factor from 2^68 to 2^69
2015-04-08bunddogNF
no factor from 2^67 to 2^68
2014-12-03tscNF
no factor from 2^66 to 2^67
2012-07-01RichardNF
no factor from 2^65 to 2^66
2010-10-08vapaddyNF
no factor from 2^64 to 2^65
2010-05-10Cedric VonckNF
no factor from 2^63 to 2^64