78 935 669 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 =	665000
B2 =	13133750

Status	Date	User	Residue	Shift
Unverified	2016-12-09	Evgeniy Zavialov	71E0E870B7172C__	9002576

History

Date	User	Type	Result
2016-12-09	Evgeniy Zavialov	C-LL	71E0E870B7172C__
2016-07-22	bam	NF-PM1	B1=665000, B2=13133750
2016-07-03	TheJudger	NF	no factor from 2^74 to 2^75
2016-07-03	TheJudger	NF	no factor from 2^73 to 2^74
2016-07-03	TheJudger	NF	no factor from 2^72 to 2^73
2016-02-09	Greg	NF	no factor from 2^71 to 2^72
2013-02-11	Clown_Royal	NF	no factor from 2^70 to 2^71
2011-01-03	Pi_Rho	NF	no factor from 2^69 to 2^70
2010-12-14	root_slater	NF	no factor from 2^68 to 2^69
2010-11-25	-Anonymous-	NF	no factor from 2^67 to 2^68
2010-11-18	vats09	NF	no factor from 2^66 to 2^67
2010-11-11	jvrocamora	NF	no factor from 2^65 to 2^66
2010-11-10	jvrocamora	NF	no factor from 2^64 to 2^65
2008-06-16	-Anonymous-	NF	no factor to 2^64