70 524 761 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 =	13383750

Status	Date	User	Residue	Shift
Verified	2015-07-30	mansky	222922D625AB2381	56188129
Verified	2023-05-21	aas236_tpu	222922D625AB2381	31346688

History

Date	User	Type	Result
2023-05-21	aas236_tpu	C-LL	222922D625AB2381
2016-11-15	monst	NF	no factor from 2^74 to 2^75
2015-07-30	mansky	C-LL	222922D625AB2381
2014-10-05	TheJudger	NF-PM1	B1=645000, B2=13383750, E=12
2014-09-29	brilong	NF	no factor from 2^73 to 2^74
2014-09-29	brilong	NF	no factor from 2^72 to 2^73
2014-09-29	brilong	NF	no factor from 2^71 to 2^72
2014-04-07	HBendtz	NF	no factor from 2^70 to 2^71
2012-05-01	-Anonymous-	NF	no factor from 2^69 to 2^70
2010-04-28	Net_Force	NF	no factor from 2^68 to 2^69
2010-04-26	Net_Force	NF	no factor from 2^67 to 2^68
2010-04-25	t2	NF	no factor from 2^66 to 2^67
2010-04-23	H_Reid	NF	no factor from 2^65 to 2^66
2010-02-20	ANONYMOUS	NF	no factor from 2^64 to 2^65
2008-11-24	Wojciech Florek	NF	no factor to 2^64