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
111362161Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 525000
B2 = 20588000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-11-21ky0urakuAA2841E1585637281704675413
History
DateUserTypeResult
2022-11-21curtiscCERT
PRP Certification
CERT proof power = 9
Proof certified good
2022-11-21ky0urakuC-PRP
AA2841E158563728
PRP proof power = 9
PRP: Verified
Proof certified good
2022-04-11TheJudgerNF
no factor from 2^76 to 2^77
2022-03-16Ryan PropperNF-PM1
B1=525000, B2=20588000
2020-12-14arpcarNF
no factor from 2^75 to 2^76
2020-11-23arpcarNF
no factor from 2^74 to 2^75
2020-09-25gcardonaNF
no factor from 2^73 to 2^74
2020-04-20SRBaseNF
no factor from 2^72 to 2^73
2019-01-15Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2013-10-21SMoffatNF
no factor from 2^70 to 2^71
2013-10-17SMoffatNF
no factor from 2^69 to 2^70
2013-10-11SMoffatNF
no factor from 2^68 to 2^69
2013-10-06SMoffatNF
no factor from 2^67 to 2^68
2013-10-03instant28NF
no factor from 2^66 to 2^67
2012-05-28carlos56NF
no factor from 2^65 to 2^66
2010-09-22lindedNF
no factor from 2^64 to 2^65
2010-05-03sasaki3NF
no factor from 2^63 to 2^64