76 588 403 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 =	645000
B2 =	12900000

Status	Date	User	Residue	Shift
Unverified	2016-08-11	Mikhail E. Golosov	BD5639D6D2B6A2__	52440409

History

Date	User	Type	Result
2016-08-11	Mikhail E. Golosov	C-LL	BD5639D6D2B6A2__
2016-03-24	CorralPeltzer	NF-PM1	B1=645000, B2=12900000, E=12
2016-03-21	AirSquirrels	NF	no factor from 2^74 to 2^75
2016-03-21	AirSquirrels	NF	no factor from 2^73 to 2^74
2016-03-15	proxy2222	NF	no factor from 2^72 to 2^73
2015-12-22	ixfd64	NF	no factor from 2^71 to 2^72
2013-01-02	phoenicis	NF	no factor from 2^70 to 2^71
2010-10-02	Xorsist	NF	no factor from 2^69 to 2^70
2010-09-30	seekua	NF	no factor from 2^68 to 2^69
2010-09-27	bunker	NF	no factor from 2^67 to 2^68
2010-09-21	-Anonymous-	NF	no factor from 2^66 to 2^67
2010-09-19	-Anonymous-	NF	no factor from 2^65 to 2^66
2010-09-07	tmorrow	NF	no factor from 2^64 to 2^65