332 354 453 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 2⁸¹

TF target 2⁸¹

Factored

Factor	Digits	Bits	Date
2235727382948588827123537	25	80.9	2023-08-01 16:27:01

History

Date	User	Type	Result
2025-06-23	Greg	F	Factor: 2235727382948588827123537 / TF: 80-81
2024-07-17	Grant McCracken	NF	no factor TF: 71-72
2024-04-30	Grant McCracken	NF	no factor TF: 70-71
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-08-01	Team_Inspector	F	Factor: 2235727382948588827123537 / TF: 80-81*
2023-07-23	Team_Inspector	NF	no factor TF: 79-80
2022-12-21	Mark Rose	NF	no factor TF: 78-79
2021-06-05	Jon Pace	NF	no factor TF: 77-78
2020-08-01	el grocco	NF	no factor TF: 76-77
2019-10-24	MadPoo 🙂	NF-PM1	B1=100000, B2=1000000
2019-05-08	MadPoo 🙂	NF-PM1	B1=100000
2016-05-05	srow7	NF	no factor TF: 75-76
2014-08-08	Team_Inspector	NF	no factor TF: 74-75
2014-08-05	Team_Inspector	NF	no factor TF: 73-74
2013-01-21	LaurV	NF	no factor TF: 72-73
2012-11-18	Grant McCracken	NF	no factor TF: 71-72
2011-02-23	Grant McCracken	NF	no factor TF: 70-71
2010-11-01	Grant McCracken	NF	no factor TF: 69-70
2010-04-27	Sunfish	NF	no factor TF: 68-69