104 285 501 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 2⁷⁶

P-1

B1 =	340000
B2 =	8141000

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2021-06-27	RobertKazan	17E94F4DB44757__	22189242	1	3

History

Date	User	Type	Result
2021-07-12	Architects Cubed	NF-PM1	B1=340000, B2=8141000, E=6
2021-07-03	Valerio Bellizzomi	NF	no factor from 2^76 to 2^77
2021-06-27	RobertKazan	C-PRP	17E94F4DB44757__ PRP: Unverified (Reliable) PRP without proof (not generated)
2021-03-02	Hans Loeblich	NF	no factor from 2^75 to 2^76
2021-02-05	ixfd64	NF	no factor from 2^74 to 2^75
2020-04-25	Team_Inspector	NF	no factor from 2^73 to 2^74
2020-04-03	David Hruska	NF	no factor from 2^72 to 2^73
2015-01-18	workerthread	NF	no factor from 2^71 to 2^72
2014-07-23	Preben S	NF	no factor from 2^70 to 2^71
2014-07-11	Ryan Propper	NF	no factor from 2^69 to 2^70
2014-07-11	Ryan Propper	NF	no factor from 2^68 to 2^69
2014-07-10	Ryan Propper	NF	no factor from 2^67 to 2^68
2013-09-01	Robish	NF	no factor from 2^66 to 2^67
2012-05-11	omiXorp	NF	no factor from 2^65 to 2^66
2010-08-26	sasaki3	NF	no factor from 2^64 to 2^65
2010-04-18	sasaki3	NF	no factor from 2^63 to 2^64