114 557 953 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 =	859000
B2 =	408075990

Status	Date	User	Residue	Shift	Type	Base
Verified	2023-05-27	John Airey	1CA689843ABD1131	36338018	1	3

History

Date	User	Type	Result
2023-05-28	ZbiG	CERT	PRP Certification Proof certified good
2023-05-27	John Airey	C-PRP	1CA689843ABD1131 PRP: Verified Proof certified good
2022-12-01	Jason Lynch	NF-PM1	B1=859000, B2=408075990
2021-11-13	fackpampen	NF-PM1	B1=758000
2021-06-17	arpcar	NF	no factor from 2^76 to 2^77
2021-05-26	TheJudger	NF	no factor from 2^75 to 2^76
2021-05-26	TheJudger	NF	no factor from 2^74 to 2^75
2020-10-19	gcardona	NF	no factor from 2^73 to 2^74
2020-04-23	SRBase	NF	no factor from 2^72 to 2^73
2019-01-10	Niels_Mache_Nextcloud	NF	no factor from 2^71 to 2^72
2015-04-10	Per Jessen	NF	no factor from 2^70 to 2^71
2015-04-02	Per Jessen	NF	no factor from 2^69 to 2^70
2015-03-25	Bronzeman	NF	no factor from 2^68 to 2^69
2015-03-23	g0b	NF	no factor from 2^67 to 2^68
2015-01-22	aurashift	NF	no factor from 2^66 to 2^67
2012-06-13	OS1	NF	no factor from 2^65 to 2^66
2010-10-02	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-05-07	Torchwood Institute	NF	no factor from 2^63 to 2^64