90 289 933 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Composite: 1 known prime factor

Trial Factored to 2⁷⁵

TF target 2⁷⁵

Factored

Factor	Digits	Bits	Date
22735974000730158897737	23	74.3	2018-11-25 15:48:18

History

Date	User	Type	Result
2024-06-15	James Heinrich	NF	no factor TF: 68-69
2018-11-25	TheJudger	F	Factor: 22735974000730158897737 / TF: 74-75
2018-04-05	Carsten Kossendey	NF	no factor TF: 73-74
2016-10-31	Carsten Kossendey	NF	no factor TF: 72-73
2015-11-29	Carsten Kossendey	NF	no factor TF: 71-72
2014-11-18	shauge	NF	no factor TF: 70-71
2013-11-26	Carsten Kossendey	NF	no factor TF: 69-70
2013-06-28	Carsten Kossendey	NF	no factor TF: 68-69
2011-08-07	Carsten Kossendey	NF	no factor TF: 67-68
2010-12-25	Carsten Kossendey	NF	no factor TF: 66-67
2010-09-20	Carsten Kossendey	NF	no factor TF: 65-66