85 401 367 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 2⁷⁶

TF target 2⁷⁵

P-1

B1 =	675000
B2 =	12487500

Status	Date	User	Residue	Shift
Unverified	2019-06-11	Dmitriy Degtiarev	349B4DF3C28826__	41120733

History

Date	User	Type	Result
2019-06-11	Dmitriy Degtiarev	C-LL	349B4DF3C28826__
2019-04-28	ATH	NF	no factor from 2^63 to 2^64
2019-04-28	ATH	NF	no factor from 2^1 to 2^63
2018-01-26	f0rteOC	NF-PM1	B1=675000, B2=12487500
2017-08-22	One Man	NF	no factor from 2^75 to 2^76
2017-08-22	One Man	NF	no factor from 2^74 to 2^75
2017-04-19	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-03-06	Strolling Jellyfish	NF	no factor from 2^72 to 2^73
2014-01-27	nate.anders	NF	no factor from 2^71 to 2^72
2013-07-22	g0b	NF	no factor from 2^70 to 2^71
2013-03-29	ss	NF	no factor from 2^69 to 2^70
2013-03-27	ss	NF	no factor from 2^68 to 2^69
2013-03-26	-Anonymous-	NF	no factor from 2^67 to 2^68
2013-03-12	GrunwalderGIMP	NF	no factor from 2^66 to 2^67
2013-03-11	E.Lechner	NF	no factor from 2^65 to 2^66
2010-11-26	Architects Cubed	NF	no factor from 2^64 to 2^65