is 2102949367-1
has 30,990,848 decimal digits
takes 409.903 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
Actual277297.312864.9351%810,00015,795,0009.38993.3721%306.702768.3072%5.8072%
PrimeNet2729.289462.5000%450,00022,000,0009.37655.3833%18.665867.8833%5.3833%
GPU72276148.655564.4737%650,00022,000,00010.46823.8541%159.123868.3278%3.8541%
Difference+1+148.6573+0.4614%+160,000-6,205,000-1.0784-0.4820%+147.5789-0.0206%-0.0206%

Known prime factors (1 factor, 124.7 bits, 0.00012110% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
1029493673385123202373895265520923778737716219938124.671164407188748129712420714727597
35 × 47 × 353 × 1409 × 6691 × 8629 × 64301 × 7795819
64,3017,795,8192020-03-151.571e+92.80314.5799

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2020-03-15T09:05:46bayanneBasta810,00015,795,000638124.6719.390819.818.783.372%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-05-11T09:37:001997rj7compa263264--0.019--
2010-08-22T17:22:00Computing Home GroupComputing_Home_Group264265--0.036--
2012-04-30T22:37:00EPF265266--0.073--
2014-04-30T15:35:00g0bManual testing266267--0.145--
2014-10-30T01:04:00SMoffatManual testing267268--0.290--
2014-11-01T23:37:00SMoffatManual testing268269--0.581--
2014-11-03T05:34:00shaugeManual testing269270--1.161--
2014-11-03T05:34:00shaugeManual testing270271--2.323--
2015-01-05T08:51:00g0bManual testing271272--4.646--
2020-02-13T08:18:23Niels_Mache_NextcloudManual testing272273--9.291--
2020-01-21T16:03:30ViliamFManual testing272273--9.291--
2020-02-13T08:18:23Niels_Mache_NextcloudManual testing273274--18.58--
2020-01-21T16:03:30ViliamFManual testing273274--18.58--
2020-02-18T07:50:45el groccoManual testing274275--37.16--
2020-02-21T02:45:05ChuckManual testing275276--74.33--
2020-03-11T05:01:01ChuckGPU72_TF276277--148.7--


ECM factoring results:
Exponent "102949367" not found


Lucas-Lehmer results:
Exponent "102949367" not found


PRP results:
Exponent "102949367" not found


P-1 factor-bounds graph:
B1 = 810,000, B2 = 15,795,000 (stage 2)
B1 = 810,000 (stage 1)
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TF factor-bounds graph:
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Last modified: 2020-03-15T09:05:46+00:00