79 826 707 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 2⁷⁵

TF target 2⁷⁵

P-1

B1 =	675000
B2 =	13668750

Status	Date	User	Residue	Shift
Unverified	2017-09-12	Evgeniy Zavialov	21BEF22276FC85__	14052132

History

Date	User	Type	Result
2017-09-12	Evgeniy Zavialov	C-LL	21BEF22276FC85__
2017-02-06	bam	NF-PM1	B1=675000, B2=13668750, E=12
2016-08-26	-Anonymous-	NF	no factor from 2^74 to 2^75
2016-08-26	-Anonymous-	NF	no factor from 2^73 to 2^74
2016-08-26	-Anonymous-	NF	no factor from 2^72 to 2^73
2014-01-04	HAL-9000	NF	no factor from 2^71 to 2^72
2013-01-24	electron1897	NF	no factor from 2^70 to 2^71
2011-04-26	ANONYMOUS	NF	no factor from 2^69 to 2^70
2011-02-18	S00030	NF	no factor from 2^68 to 2^69
2011-02-17	dsl	NF	no factor from 2^67 to 2^68
2011-02-04	-Anonymous-	NF	no factor from 2^66 to 2^67
2010-12-05	Torchwood Institute	NF	no factor from 2^65 to 2^66
2010-11-29	Architects Cubed	NF	no factor from 2^64 to 2^65
2009-05-25	Architects Cubed	NF	no factor from 2^63 to 2^64