107 604 551 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 =	783000
B2 =	22959000

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2021-08-13	Ruslan Borisov	3D31DC5A14E122__	8043351	1	3

History

Date	User	Type	Result
2023-01-23	David Hruska	NF	no factor from 2^76 to 2^77
2021-08-13	Ruslan Borisov	C-PRP	3D31DC5A14E122__ PRP: Unverified (Reliable) PRP without proof (not generated)
2021-06-05	LOBES	NF-PM1	B1=783000, B2=22959000, E=6
2021-04-16	TheJudger	NF	no factor from 2^75 to 2^76
2021-04-16	TheJudger	NF	no factor from 2^74 to 2^75
2020-03-07	Niels_Mache_Nextcloud	NF	no factor from 2^73 to 2^74
2020-03-07	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2020-03-02	el grocco	NF	no factor from 2^72 to 2^73
2015-01-24	aurashift	NF	no factor from 2^71 to 2^72
2014-07-23	Ryan Propper	NF	no factor from 2^70 to 2^71
2014-07-23	Ryan Propper	NF	no factor from 2^69 to 2^70
2014-07-22	Ryan Propper	NF	no factor from 2^68 to 2^69
2014-07-22	Per Jessen	NF	no factor from 2^67 to 2^68
2014-07-14	timc995	NF	no factor from 2^66 to 2^67
2012-05-19	carlos56	NF	no factor from 2^65 to 2^66
2010-09-08	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-04-25	garo	NF	no factor from 2^63 to 2^64