is 2103012691-1
has 31,009,910 decimal digits
takes 410.155 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
Actual277297.130064.9351%1,100,00045,000,00020.15924.2797%317.289369.2148%6.7148%
PrimeNet2729.283662.5000%450,00022,000,0009.37655.3837%18.660167.8837%5.3837%
GPU72276148.564264.4737%650,00022,000,00010.46823.8544%159.032468.3280%3.8544%
Difference+1+148.5659+0.4614%+450,000+23,000,000+9.6910+0.4254%+158.2569+0.8867%+0.8867%

Known prime factors (1 factor, 117.8 bits, 0.00011434% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
10301269128653535239114544287173290267173895336117.7861390776949954377188688978636
22 × 3 × 11 × 13 × 109 × 45083 × 107621 × 663167 × 2310899
663,1672,310,8992020-10-071.567e+94.34707.7920

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2020-10-07T03:49:45Runtime ErrorManual testing1,100,00045,000,0001236117.78620.16820.340.324.280%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-04-15T23:44:00ramgeiskivalzs263264--0.019--
2010-08-21T08:36:00ANONYMOUSZgierz_1_2264265--0.036--
2012-04-26T14:40:00ALSJC-Witten265266--0.073--
2013-09-02T02:13:00willmoreManual testing266267--0.145--
2013-09-23T21:47:00willmoreManual testing266267--0.145--
2014-05-05T21:26:00PascalBieriManual testing267268--0.290--
2014-05-14T16:38:00PascalBieriManual testing268269--0.580--
2014-07-28T08:29:00DanielManual testing269270--1.161--
2014-08-04T11:36:00ANONYMOUS270271--2.321--
2014-12-20T00:33:00SMoffatManual testing271272--4.643--
2020-02-03T22:08:02Niels_Mache_NextcloudManual testing272273--9.285--
2020-01-03T12:57:11ViliamFManual testing272273--9.285--
2020-02-03T22:08:02Niels_Mache_NextcloudManual testing273274--18.57--
2020-01-03T12:57:11ViliamFManual testing273274--18.57--
2020-10-07T03:49:45Runtime ErrorManual testing274275--37.14--
2020-10-07T03:49:45Runtime ErrorManual testing275276--74.28--
2020-10-07T03:49:45Runtime ErrorManual testing276277--148.6--


ECM factoring results:
Exponent "103012691" not found


Lucas-Lehmer results:
Exponent "103012691" not found


PRP results:
Exponent "103012691" not found


P-1 factor-bounds graph:
B1 = 1,100,000, B2 = 45,000,000 (stage 2)
B1 = 1,100,000 (stage 1)
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108
TF factor-bounds graph:
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Last modified: 2020-10-07T03:50:38+00:00