77 349 719 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 =	620000
B2 =	9300000

Status	Date	User	Residue	Shift
Unverified	2016-12-22	Xolotl	B2083F24EE440E__	60216162

Assigned

Assigned	User	Work Type	Stage	% Done	Updated	Expired
2024-03-22	-Anonymous-	LL double-check		0.00 %	2024-03-22

History

Date	User	Type	Result
2016-12-22	Xolotl	C-LL	B2083F24EE440E__
2016-04-04	Mark Rose	NF	no factor from 2^61 to 2^64
2016-02-29	zzfwind2007	NF-PM1	B1=620000, B2=9300000
2016-02-19	AirSquirrels	NF	no factor from 2^74 to 2^75
2016-02-19	AirSquirrels	NF	no factor from 2^73 to 2^74
2016-02-18	AirSquirrels	NF	no factor from 2^72 to 2^73
2014-01-02	Houd Al-Obaidli	NF	no factor from 2^71 to 2^72
2013-10-28	SMoffat	NF	no factor from 2^70 to 2^71
2011-03-08	Merckos	NF	no factor from 2^69 to 2^70
2011-03-03	Merckos	NF	no factor from 2^68 to 2^69
2011-02-26	Gnorfe	NF	no factor from 2^67 to 2^68
2011-02-20	Trex	NF	no factor from 2^66 to 2^67
2011-02-13	Fred Cirera	NF	no factor from 2^65 to 2^66
2010-12-10	linded	NF	no factor from 2^64 to 2^65