is 295004383-1
has 28,599,170 decimal digits
takes 344.127 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
Actual2715.032261.9718%1,070,00038,520,00016.33647.0319%21.368669.0037%7.0319%
PrimeNet2715.032261.9718%400,00018,000,0007.13725.5801%12.169467.5519%5.5801%
GPU7227580.542764.0000%650,00022,000,0009.52344.2005%90.066168.2005%4.2005%
Difference-4-75.5105-2.0282%+420,000+16,520,000+6.8130+2.8313%-68.6975+0.8031%+0.8031%

Known prime factors (2 factors, 229.2 bits, 0.00024120% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
950043833180104765472220002826812478.0731673662132762980
22 × 3 × 5 × 17 × 313 × 2053 × 2553491
2,0532,553,4912017-07-23694.560.74091.3647
95004383302003328401473455904844681897586620570891292746151.08115894178713916465091133989149615687761
32 × 31 × 461 × 1069 × 1181 × 3371 × 97987 × 121291 × 200513 × 12184481
200,51312,184,4812017-07-231.890e+94.48246.5121

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
9500438396040222383799758273546378359337938964979076941318
2836634795215117287
69229.155
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2017-07-23T19:55:39Sebastian HornbostelManual testing1,070,00038,520,000669229.15516.34688.332.677.032%
2017-07-23T20:03:38Sebastian HornbostelManual testing1,070,00038,520,00062478.07316.34688.332.677.032%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2011-01-17T12:50:00For Researchm1_73264265--0.039--
2013-06-07T01:21:00David CampeauManual testing265266--0.079--
2014-06-25T08:24:00g0bManual testing266267--0.157--
2014-06-29T08:48:00GrunwalderGIMPcompute-0-1267268--0.315--
2014-09-30T07:31:00PascalBieriManual testing268269--0.629--
2014-09-30T15:40:00Taz-i7Taz-i7269270--1.259--
2014-11-23T12:59:00Simon HarrisonManual testing270271--2.517--


ECM factoring results:
Exponent "95004383" not found


Lucas-Lehmer results:
Exponent "95004383" not found


PRP results:
Exponent "95004383" not found


P-1 factor-bounds graph:
B1 = 1,070,000, B2 = 38,520,000 (stage 2)
B1 = 1,070,000 (stage 1)
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TF factor-bounds graph:
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Last modified: 2017-07-23T20:03:38+00:00