332 358 571 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

P-1

B1 =	4660000
B2 =	4660000

History

Date	User	Type	Result
2024-05-01	Grant McCracken	NF	no factor TF: 70-71
2023-11-14	Team_Inspector	NF	no factor TF: 80-81
2023-11-10	bayanne	NF	no factor TF: 79-80
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2021-08-30	LOBES	NF	no factor TF: 78-79
2021-08-30	LOBES	NF	no factor TF: 77-78
2020-07-05	ANONYMOUS	NF-PM1	B1=4660000
2019-11-28	Siarhei P. 😜	NF	no factor TF: 76-77
2016-09-17	Team_Inspector	NF	no factor TF: 75-76
2015-12-03	Team_Inspector	NF	no factor TF: 74-75
2015-04-13	Team_Inspector	NF	no factor TF: 73-74
2013-01-22	LaurV	NF	no factor TF: 72-73
2012-11-28	Team_Inspector	NF	no factor TF: 71-72
2011-02-19	Grant McCracken	NF	no factor TF: 70-71
2010-10-20	Grant McCracken	NF	no factor TF: 69-70
2010-05-04	Sunfish	NF	no factor TF: 68-69