is 22260343-1
has 680,432 decimal digits
takes 0.149 GHz-days to do one L-L test
Last-known PrimeNet details:
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actualunknown500,00015,000,0000.1230182.9183%0.1230182.9183%120.8493%
PrimeNet2580.017062.0690%10,000190,0000.00192.9187%0.018964.9876%2.9187%
GPU722620.271864.5161%12,000190,0000.00211.7063%0.273966.2224%1.7063%
Difference-62-0.2718-64.5161%+488,000+14,810,000+0.1209+181.2120%-0.1509+116.6958%+116.6958%

Known prime factors (3 factors, 175.4 bits, 0.00776176% known):
Remaining cofactor is not a probable-prime

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
22603434520687722.1081
11-2.473e-139.534e-81.940e-7
2260343484075056891135.49510708
22 × 2677
42,6772008-07-142.669e-91.427e-52.598e-5
226034329736070777237358480759886187958924936117.84065777784117802825679022799168
26 × 31 × 149 × 251 × 30307 × 140611 × 168731 × 1232879
168,7311,232,8792016-04-166.066e+100.02160.0327

4 Composite Factors:
exponentprime factorscomposite factordigitsbits*
22603432188351816706883431857.603
2260343134427468593736822398310967611385468329406343139.948
22603431439449015317624082360716587686614180395073756147153.334
226034365072984507091840600150207886392367993276647932424
407
53175.442
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2016-04-16T13:18:41alpertronManual testing500,00015,000,0001236117.8400.1230.2970.2468.296%


Trial Factoring results:
Exponent "2260343" not found


ECM factoring results:
ECM Summary

B1B2factorcurvesGHz-days
10.00000e+0
50,0005,000,00060.516


Lucas-Lehmer results:
Exponent "2260343" not found


PRP results:
dateuseridcompidcofactorsres64PRP
2017-10-10T23:11:47Oliver KruseGTX-2C48533C29AEDB8__?
2017-10-18T01:28:11Oliver KruseGTX-3
4520687
48407505689
297360707772373584807598861879589249
F0DD79D59EA94A__no
2017-11-21T10:10:05storm5510HP-Z220-CMT
4520687
48407505689
297360707772373584807598861879589249
F0DD79D59EA94A__no


P-1 factor-bounds graph:
B1 = 500,000, B2 = 15,000,000 (stage 2)
B1 = 500,000 (stage 1)
100
101
102
103
104
105
106
100
101
102
103
104
105
106
107
108
TF factor-bounds graph:
220
230
240
250
260
270
280
290
2100
2110
2120
Last modified: 2018-09-28T16:56:04+00:00