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
359400079Composite: proven not-prime with PRP test
TF
No factors below 281
TF target 281
P-1
B1 = 2853000
B2 = 113125000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-06-20ShenTianYingCCB3425E97DB5EAC013
History
DateUserTypeResult
2023-02-17Mark RoseNF
no factor from 2^80 to 2^81
2023-02-17Mark RoseNF
no factor from 2^79 to 2^80
2023-02-17Mark RoseNF
no factor from 2^78 to 2^79
2023-01-18Mark RoseCERT
PRP Certification
CERT proof power = 8
Proof certified good
2022-06-20ShenTianYingC-PRP
CCB3425E97DB5EAC
PRP proof power = 8
PRP: Verified
Proof certified good
2021-11-03AserobertoNF
no factor from 2^77 to 2^78
2021-10-25AserobertoNF-PM1
B1=2853000, B2=113125000, E=12
2021-09-28AserobertoNF
no factor from 2^76 to 2^77
2021-09-27AserobertoNF
no factor from 2^75 to 2^76
2021-09-27AserobertoNF
no factor from 2^74 to 2^75
2021-09-27AserobertoNF
no factor from 2^73 to 2^74
2021-01-19SRBaseNF
no factor from 2^72 to 2^73
2017-01-30Jacques MOLNENF
no factor from 2^71 to 2^72
2017-01-30Jacques MOLNENF
no factor from 2^70 to 2^71
2017-01-30Jacques MOLNENF
no factor from 2^69 to 2^70
2016-12-02Jacques MOLNENF
no factor from 2^67 to 2^69
2016-03-23RichardNF
no factor from 2^66 to 2^67
2014-03-15Mr-PlonkNF
no factor from 2^65 to 2^66
2011-02-14Architects CubedNF
no factor from 2^64 to 2^65