92 875 187 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁷

TF target 2⁷⁵

P-1

B1 =	710000
B2 =	13312500

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2019-11-29	ky0uraku	42A9C99DA8EB82__	0	1	3

History

Date	User	Type	Result
2020-02-18	Architects Cubed	NF-PM1	B1=710000, B2=13312500, E=6
2019-11-29	ky0uraku	C-PRP	42A9C99DA8EB82__ PRP: Unverified (Reliable) PRP without proof (not generated)
2019-08-12	TheJudger	NF	no factor from 2^76 to 2^77
2019-08-05	Strolling Jellyfish	NF	no factor from 2^75 to 2^76
2019-08-05	Strolling Jellyfish	NF	no factor from 2^74 to 2^75
2019-04-13	Tim Sorbera	NF	no factor from 2^73 to 2^74
2019-02-05	Derek	NF	no factor from 2^72 to 2^73
2018-05-07	Andrew Luebke	NF	no factor from 2^71 to 2^72
2014-09-12	shauge	NF	no factor from 2^70 to 2^71
2013-09-12	CSLatDD	NF	no factor from 2^69 to 2^70
2013-09-09	CSLatDD	NF	no factor from 2^68 to 2^69
2013-09-07	processinfo	NF	no factor from 2^67 to 2^68
2013-08-29	Norman Ley	NF	no factor from 2^66 to 2^67
2013-07-20	David Campeau	NF	no factor from 2^65 to 2^66
2011-01-14	Architects Cubed	NF	no factor from 2^64 to 2^65