90 158 807 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
33343086134850656038961	23	74.8	2018-11-06 16:00:12

History

Date	User	Type	Result
2024-05-21	James Heinrich	NF	no factor TF: 68-69
2018-11-06	Strolling Jellyfish	F	Factor: 33343086134850656038961 / TF: 74-75
2018-03-29	c10ck3r	NF-PM1	B1=10000
2018-01-15	Carsten Kossendey	NF	no factor TF: 73-74
2016-08-24	Carsten Kossendey	NF	no factor TF: 72-73
2015-02-09	Carsten Kossendey	NF	no factor TF: 71-72
2014-03-15	SMoffat	NF	no factor TF: 70-71
2013-11-17	Carsten Kossendey	NF	no factor TF: 69-70
2012-07-18	Carsten Kossendey	NF	no factor TF: 68-69
2011-09-07	Carsten Kossendey	NF	no factor TF: 67-68
2010-12-23	Carsten Kossendey	NF	no factor TF: 66-67
2010-09-10	Carsten Kossendey	NF	no factor TF: 65-66