76 150 279 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 =	1250000
B2 =	50000000

Status	Date	User	Residue	Shift
Unverified	2016-04-11	frolyar	4BE7AF74684B8E__	37236192

History

Date	User	Type	Result
2016-04-11	frolyar	C-LL	4BE7AF74684B8E__
2015-06-24	Craig Meyers	NF-PM1	B1=1250000, B2=50000000, e=6
2015-06-13	NickOfTime	NF	no factor from 2^74 to 2^75
2015-06-13	NickOfTime	NF	no factor from 2^73 to 2^74
2014-06-19	DRH	NF	no factor from 2^72 to 2^73
2014-06-19	DRH	NF	no factor from 2^71 to 2^72
2013-02-11	Clown_Royal	NF	no factor from 2^70 to 2^71
2010-09-14	Kai.s0r	NF	no factor from 2^69 to 2^70
2010-08-26	GrunwalderGIMP	NF	no factor from 2^68 to 2^69
2010-08-25	kmd	NF	no factor from 2^67 to 2^68
2010-08-25	-Anonymous-	NF	no factor from 2^66 to 2^67
2010-08-21	TeraTism	NF	no factor from 2^65 to 2^66
2010-08-20	GrunwalderGIMP	NF	no factor from 2^64 to 2^65