76 531 067 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 2⁷⁴

P-1

B1 =	665000
B2 =	13300000

Status	Date	User	Residue	Shift
Unverified	2016-09-16	ChavdarLalov	655612256D638B__	63754655

History

Date	User	Type	Result
2016-09-16	ChavdarLalov	C-LL	655612256D638B__
2016-04-10	TheJudger	NF-PM1	B1=665000, B2=13300000, E=12
2016-03-20	The Mawn	NF	no factor from 2^74 to 2^75
2016-03-20	The Mawn	NF	no factor from 2^73 to 2^74
2014-05-18	DRH	NF	no factor from 2^72 to 2^73
2014-05-18	DRH	NF	no factor from 2^71 to 2^72
2012-12-28	-Anonymous-	NF	no factor from 2^70 to 2^71
2011-03-30	eon_blue_apocalypse	NF	no factor from 2^69 to 2^70
2011-03-24	Ungelovende	NF	no factor from 2^68 to 2^69
2011-03-20	Gnorfe	NF	no factor from 2^67 to 2^68
2011-03-19	drewha - Belarus	NF	no factor from 2^66 to 2^67
2011-01-13	egwin	NF	no factor from 2^65 to 2^66
2011-01-12	arnaud	NF	no factor from 2^64 to 2^65