114 272 513 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 =	572000
B2 =	235793250

Status	Date	User	Residue	Shift	Type	Base
Verified	2023-09-25	Ruslan Borisov	63F15AFD194BE4AD	56378285	1	3

History

Date	User	Type	Result
2023-09-25	curtisc	CERT	PRP Certification CERT proof power = 10 Proof certified good
2023-09-25	Ruslan Borisov	C-PRP	63F15AFD194BE4AD PRP proof power = 10 PRP: Verified Proof certified good
2022-04-13	George Woltman	NF-PM1	B1=572000, B2=235793250
2021-06-27	arpcar	NF	no factor from 2^76 to 2^77
2021-05-09	TheJudger	NF	no factor from 2^75 to 2^76
2021-05-09	TheJudger	NF	no factor from 2^74 to 2^75
2020-09-20	La Güira	NF	no factor from 2^73 to 2^74
2020-04-23	SRBase	NF	no factor from 2^72 to 2^73
2019-01-18	Niels_Mache_Nextcloud	NF	no factor from 2^71 to 2^72
2015-09-25	Alexander Stohr	NF	no factor from 2^70 to 2^71
2015-09-20	Alexander Stohr	NF	no factor from 2^69 to 2^70
2015-09-15	Smok_bmv	NF	no factor from 2^68 to 2^69
2015-03-12	g0b	NF	no factor from 2^67 to 2^68
2014-11-18	subgenius	NF	no factor from 2^66 to 2^67
2012-06-11	OS1	NF	no factor from 2^65 to 2^66
2010-10-03	Richard	NF	no factor from 2^64 to 2^65
2010-05-06	Torchwood Institute	NF	no factor from 2^63 to 2^64