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
111809683TF
No factors below 277
TF target 276
P-1
B1 = 535000
B2 = 20993000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-01-02ky0uraku6E9E3F1D0F4EC2E34399288613
History
DateUserTypeResult
2023-01-02devcat9191CERT
PRP Certification
CERT proof power = 9
Proof certified good
2023-01-02ky0urakuC-PRP
6E9E3F1D0F4EC2E3
PRP proof power = 9
PRP: Verified
Proof certified good
2022-04-11TheJudgerNF
no factor from 2^76 to 2^77
2022-03-23Ryan PropperNF-PM1
B1=535000, B2=20993000
2021-02-16dyslexicmagicNF
no factor from 2^75 to 2^76
2020-11-21arpcarNF
no factor from 2^74 to 2^75
2020-07-12Dylan DelgadoNF
no factor from 2^73 to 2^74
2020-04-20SRBaseNF
no factor from 2^72 to 2^73
2019-01-10Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2014-11-17NikkiTNF
no factor from 2^70 to 2^71
2014-11-11NikkiTNF
no factor from 2^69 to 2^70
2014-11-09RichD0NF
no factor from 2^68 to 2^69
2013-10-08symalladNF
no factor from 2^67 to 2^68
2013-10-07CSLatDDNF
no factor from 2^66 to 2^67
2012-05-30HardyP GermanyNF
no factor from 2^65 to 2^66
2010-09-23Mr-PlonkNF
no factor from 2^64 to 2^65
2010-05-15RichardNF
no factor from 2^63 to 2^64