332 242 957 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

No known factors, not tested for primality

No factors below 2⁸¹

TF target 2⁸¹

Assignments

Assigned	User	Work Type	Stage	% Done	Updated	Est Complete	Expired
2024-12-01	41A2E	PRP			2024-12-01	1970-01-01

P-1

B1 =	2810000
B2 =	60415000

History

Date	User	Type	Result
2023-12-28	Architects Cubed	NF	no factor TF: 80-81
2023-12-02	Architects Cubed	NF	no factor TF: 79-80
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2019-01-15	MadPoo 🙂	NF-PM1	B1=2810000, B2=60415000
2013-09-24	Bill Staffen	NF	no factor TF: 78-79
2013-09-23	Bill Staffen	NF	no factor TF: 77-78
2013-09-23	Bill Staffen	NF	no factor TF: 76-77
2013-09-23	Bill Staffen	NF	no factor TF: 75-76
2013-05-20	kracker	NF	no factor TF: 74-75
2011-07-30	Team_Inspector	NF	no factor TF: 73-74
2011-05-02	Christian Geschwentner	NF	no factor TF: 72-73
2010-06-02	Grant McCracken	NF	no factor TF: 71-72
2009-06-09	zombie	NF	no factor TF: 70-71
2009-06-05	Team_Inspector	NF	no factor TF: 69-70
2009-02-08	Team_Inspector	NF	no factor TF: 68-69