1 650 703 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
8088813993034337280313	22	72.8	2017-12-18 00:39:19
457089091033746264605711	24	78.6	2019-11-25 15:13:12

ECM

Digits	B1	Curves
25	50000	280 / 280
30	250000	107 / 640

Estimated T-Level: 25.8 ⓘ

TF below 2^81 is very unlikely to find new factors due to ECM effort.

Status	Date	User	Residue	Shift
Verified (Factored)		Vincent Endter	A423166D12CC73E6	0
Verified (Factored)	1999-04-13	Greg Hewgill	A423166D12CC73E6	1121896
Verified (Factored)	2015-07-19	MadPoo	A423166D12CC73E6	819737

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified (Factored)	2017-12-22	BloodERazor	C30A9524CDD17F79	1	609706	5	3
Verified (Factored)	2017-12-26	Oliver Kruse	C30A9524CDD17F79	1	102015	5	3
Verified	2019-11-25	mnd9	C30A9524CDD17F79	2	170702	5	3

History

Date	User	Type	Result
2019-11-25	mnd9	C-PRP	M1650703/8088813993034337280313/457089091033746264605711 : C30A9524CDD17F79 PRP: Verified PRP without proof (not generated)
2019-11-25	TJAOI	F-ECM	Factor: 457089091033746264605711 / (ECM curve 39, B1=50000, B2=5000000)
2017-12-26	Oliver Kruse	C-PRP	M1650703/8088813993034337280313 : C30A9524CDD17F79 PRP: Verified PRP without proof (not generated)
2017-12-24	Joss	NF-PM1	B1=2000000, B2=20000000, E=12
2017-12-22	BloodERazor	C-PRP	M1650703/8088813993034337280313 : C30A9524CDD17F79 PRP: Verified PRP without proof (not generated)
2017-12-18	bam	F-ECM	Factor: 8088813993034337280313 / (ECM curve 1, B1=50000, B2=5000000)
2017-10-20	TJAOI	NF	no factor from 2^66 to 2^67
2016-02-23	Mark Rose	NF	no factor from 2^58 to 2^60
2016-02-23	Mark Rose	NF	no factor from 2^62 to 2^63
2016-02-23	Mark Rose	NF	no factor from 2^61 to 2^62
2015-10-11	ramgeis	NF	no factor from 2^65 to 2^66
2015-07-19	MadPoo	C-LL	A423166D12CC73E6
2015-05-07	monst	NF	no factor from 2^64 to 2^65
2015-05-07	omylist	NF	no factor from 2^63 to 2^64
2012-03-01	Axon	NF-PM1	B1=1000000, B2=20000000, E=12
2012-03-01	Axon	NF-PM1	B1=1000000, B2=8000000, E=12
2012-02-29	Axon	NF-PM1	B1=1000000
2012-02-29	Axon	NF-PM1	B1=900000
2012-02-29	Axon	NF-PM1	B1=800000
2012-02-29	Axon	NF-PM1	B1=700000
2012-02-29	Axon	NF-PM1	B1=600000
2012-02-29	Axon	NF-PM1	B1=500000
2012-02-29	Axon	NF-PM1	B1=400000
2012-02-29	Axon	NF-PM1	B1=300000
2012-02-29	Axon	NF-PM1	B1=200000
2012-02-29	Axon	NF-PM1	B1=100000
2010-09-26	GrunwalderGIMP	NF	no factor from 2^1 to 2^63
2010-04-27	Architects Cubed	NF	no factor from 2^60 to 2^61

Username
Password