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
109670929Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 851000
B2 = 36651000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-05-22ky0uraku9910FF641DD302B32593601313
History
DateUserTypeResult
2022-05-22Simon JosefssonCERT
PRP Certification
CERT proof power = 9
Proof certified good
2022-05-22ky0urakuC-PRP
9910FF641DD302B3
PRP proof power = 9
PRP: Verified
Proof certified good
2022-05-12voidfNF
no factor from 2^76 to 2^77
2022-02-18Ryan PropperNF-PM1
B1=851000, B2=36651000
2021-04-09TheJudgerNF
no factor from 2^75 to 2^76
2021-04-09TheJudgerNF
no factor from 2^74 to 2^75
2015-08-19AirSquirrelsNF
no factor from 2^73 to 2^74
2015-08-19AirSquirrelsNF
no factor from 2^72 to 2^73
2015-08-19AirSquirrelsNF
no factor from 2^71 to 2^72
2015-08-19AirSquirrelsNF
no factor from 2^70 to 2^71
2014-11-29SMoffatNF
no factor from 2^69 to 2^70
2014-11-13SMoffatNF
no factor from 2^68 to 2^69
2014-07-25Taz-i7NF
no factor from 2^67 to 2^68
2013-10-12Cow_tippingNF
no factor from 2^66 to 2^67
2012-05-28OS1NF
no factor from 2^65 to 2^66
2010-09-15-Anonymous-NF
no factor from 2^64 to 2^65
2010-04-29sasaki3NF
no factor from 2^63 to 2^64