116 983 631 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 2⁷⁶

P-1

B1 =	946000
B2 =	59842200

Status	Date	User	Residue	Shift	Type	Base
Verified	2023-09-24	ky0uraku	8ED045BECCD958B5	65321568	1	3

History

Date	User	Type	Result
2023-09-24	curtisc	CERT	PRP Certification CERT proof power = 9 Proof certified good
2023-09-24	ky0uraku	C-PRP	8ED045BECCD958B5 PRP proof power = 9 PRP: Verified Proof certified good
2023-06-26	One Man	NF-PM1	B1=791000, B2=22289000
2023-06-23	Architects Cubed	NF-PM1	B1=946000, B2=59842200
2022-02-24	404_factor_not_found	NF	no factor from 2^76 to 2^77
2021-06-30	TheJudger	NF	no factor from 2^75 to 2^76
2021-06-30	TheJudger	NF	no factor from 2^74 to 2^75
2020-03-10	Niels_Mache_Nextcloud	NF	no factor from 2^73 to 2^74
2020-03-10	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2015-09-25	arnaud	NF	no factor from 2^71 to 2^72
2015-09-18	sasaki	NF	no factor from 2^70 to 2^71
2015-07-06	g0b	NF	no factor from 2^69 to 2^70
2015-06-24	workerthread	NF	no factor from 2^68 to 2^69
2015-03-14	Brandon Vincent	NF	no factor from 2^67 to 2^68
2014-12-07	vwflat4	NF	no factor from 2^66 to 2^67
2012-07-08	Richard	NF	no factor from 2^65 to 2^66
2010-10-10	OS1	NF	no factor from 2^64 to 2^65
2010-05-14	Richard	NF	no factor from 2^63 to 2^64