111 314 251 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 =	582000
B2 =	26385000

Status	Date	User	Residue	Shift	Type	Base
Verified	2022-11-09	Ruslan Borisov	6A5A0763435B31DF	21394074	1	3

History

Date	User	Type	Result
2022-11-14	curtisc	CERT	PRP Certification CERT proof power = 10 Proof certified good
2022-11-09	Ruslan Borisov	C-PRP	6A5A0763435B31DF PRP proof power = 10 PRP: Verified Proof certified good
2022-04-11	TheJudger	NF	no factor from 2^76 to 2^77
2022-03-19	Simon Josefsson	NF-PM1	B1=582000, B2=26385000
2020-12-25	arpcar	NF	no factor from 2^75 to 2^76
2020-11-24	arpcar	NF	no factor from 2^74 to 2^75
2020-09-22	gcardona	NF	no factor from 2^73 to 2^74
2020-04-20	SRBase	NF	no factor from 2^72 to 2^73
2019-01-16	Niels_Mache_Nextcloud	NF	no factor from 2^71 to 2^72
2015-02-26	SMoffat	NF	no factor from 2^70 to 2^71
2015-02-20	Redarm	NF	no factor from 2^69 to 2^70
2014-11-17	SMoffat	NF	no factor from 2^68 to 2^69
2013-10-10	Marcus Olds	NF	no factor from 2^67 to 2^68
2013-10-07	Cornelius Caesar	NF	no factor from 2^66 to 2^67
2012-05-27	Joe Bauer	NF	no factor from 2^65 to 2^66
2010-09-22	linded	NF	no factor from 2^64 to 2^65
2010-05-03	Battlemaxx	NF	no factor from 2^63 to 2^64