332 264 333 Exponent Status

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

PrimeNet Exponent Status

M_n

Details

Tested as composite (unverified, reliable): unconfirmed PRP test says not-prime

No factors below 2⁸¹

TF target 2⁸¹

P-1

B1 =	2665000
B2 =	57297500

Status	Proof	Date	User	Residue	Shift	Type	Base
Reliable	PRP without proof (not generated)	2021-02-10	William Wallace	5524E0A9144AAC__	265877116	1	3

History

Date	User	Type	Result
2024-02-25	James Heinrich	NF	no factor TF: 69-70
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-03-13	Mark Rose	NF	no factor TF: 80-81
2021-02-10	William Wallace	C-PRP	5524E0A9144AAC__
2020-08-19	William Wallace	NF-PM1	B1=2665000, B2=57297500
2020-08-17	el grocco	NF	no factor TF: 79-80
2020-08-16	el grocco	NF	no factor TF: 78-79
2020-06-17	Runtime Error	NF	no factor TF: 77-78
2015-11-12	srow7	NF	no factor TF: 76-77
2011-07-21	Eric Christenson	NF	no factor TF: 75-76
2011-07-12	Sebastian Hornbostel	NF	no factor TF: 74-75
2011-06-26	Christian Geschwentner	NF	no factor TF: 73-74
2011-06-19	Christian Geschwentner	NF	no factor TF: 72-73
2011-04-03	Grant McCracken	NF	no factor TF: 71-72
2011-04-03	Grant McCracken	NF	no factor TF: 70-71
2009-10-25	Architects Cubed	NF	no factor TF: 69-70
2009-09-12	Team_Inspector	NF	no factor TF: 69-70
2009-05-31	Team_Inspector	NF	no factor TF: 68-69