332 728 423 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

History

Date	User	Type	Result
2025-01-20	Samuel Schmidt	NF	no factor TF: 80-81
2024-10-24	Samuel Schmidt	NF	no factor TF: 80-81
2024-10-17	Dmitry Bolshakov	NF	no factor TF: 79-80
2023-12-23	Jurzal	NF	no factor TF: 78-79
2023-03-31	bayanne	NF	no factor TF: 77-78
2022-08-28	bayanne	NF	no factor TF: 76-77
2020-07-16	el grocco	NF	no factor TF: 75-76
2016-05-12	srow7	NF	no factor TF: 74-75
2015-08-27	dragonbud20	NF	no factor TF: 73-74
2014-04-07	bayanne	NF	no factor TF: 72-73
2013-03-17	LaurV	NF	no factor TF: 71-72
2013-02-01	LaurV	NF	no factor TF: 70-71
2012-07-17	LaurV	NF	no factor TF: 69-70
2012-04-12	LaurV	NF	no factor TF: 68-69
2012-03-28	LaurV	NF	no factor TF: 67-68
2010-10-29	Architects Cubed	NF	no factor TF: 66-67