92 430 791 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁷

TF target 2⁷⁵

P-1

B1 =	705000
B2 =	13042500

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2020-01-21	Ben Delo	9802C28BD28511__	15234709	1	3

History

Date	User	Type	Result
2020-01-21	Ben Delo	C-PRP	9802C28BD28511__ PRP: Unverified (Reliable) PRP without proof (not generated)
2019-11-14	Chang Chia-Tche	NF-PM1	B1=705000, B2=13042500
2019-05-26	TheJudger	NF	no factor from 2^76 to 2^77
2019-05-22	Strolling Jellyfish	NF	no factor from 2^75 to 2^76
2019-05-22	Strolling Jellyfish	NF	no factor from 2^74 to 2^75
2019-03-04	Tim Sorbera	NF	no factor from 2^73 to 2^74
2019-01-15	Derek	NF	no factor from 2^72 to 2^73
2018-04-23	storm5510	NF	no factor from 2^71 to 2^72
2014-09-11	GrunwalderGIMP	NF	no factor from 2^70 to 2^71
2014-04-24	ChrisS94	NF	no factor from 2^69 to 2^70
2014-04-20	SMoffat	NF	no factor from 2^68 to 2^69
2014-04-18	SMoffat	NF	no factor from 2^67 to 2^68
2014-04-16	A_Savchenko	NF	no factor from 2^66 to 2^67
2013-07-09	David Campeau	NF	no factor from 2^65 to 2^66
2011-01-12	Architects Cubed	NF	no factor from 2^64 to 2^65