is 290126433-1
has 27,130,760 decimal digits
takes 303.843 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
Actual2630.017757.1429%740,00014,985,0007.411311.3874%7.429068.5303%6.5585%
PrimeNet2715.304561.9718%360,00018,000,0006.45795.4735%11.762467.4454%5.4735%
GPU7227584.901964.0000%600,00020,000,0008.09994.0578%93.001868.0578%4.0578%
Difference-12-84.8842-6.8571%+140,000-5,015,000-0.6886+7.3296%-85.5728+0.4725%+0.4725%

Known prime factors (1 factor, 127.7 bits, 0.00014174% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
9012643328479948777403359496408581038647486576739127.7431579999775282538891581817125651
7 × 19 × 223 × 271 × 2273 × 6257 × 22817 × 47119 × 12856153
47,11912,856,1532019-02-021.870e+93.64186.3951

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2018-03-19T04:15:25c10ck3rManual testing10,00010,000---0.049--0.847%
2019-02-02T22:14:11Oliver KruseManual testing740,00014,985,0001239127.7437.411607.714.8211.387%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-08-30T13:37:00Carsten KossendeyManual testing265266--0.083--
2010-11-07T06:25:00Carsten KossendeyManual testing266267--0.166--
2010-12-20T03:23:00Carsten KossendeyManual testing267268--0.332--
2013-06-26T06:12:00Carsten KossendeyManual testing268269--0.663--
2013-11-15T11:16:00Carsten KossendeyManual testing269270--1.327--
2015-01-06T05:28:00JakeWManual testing270271--2.653--
2015-01-25T09:08:00Carsten KossendeyManual testing271272--5.306--
2016-08-01T13:58:05Carsten KossendeyManual testing272273--10.61--
2018-01-15T14:04:18Carsten KossendeyManual testing273274--21.23--
2018-11-25T15:47:44TheJudgerManual testing274275--42.45--
2018-11-25T15:47:44TheJudgerManual testing275276--84.90--


ECM factoring results:
Exponent "90126433" not found


Lucas-Lehmer results:
Exponent "90126433" not found


PRP results:
Exponent "90126433" not found


P-1 factor-bounds graph:
B1 = 740,000, B2 = 14,985,000 (stage 2)
B1 = 740,000 (stage 1)
B1 = 10,000 (stage 1)
103
104
105
106
103
104
105
106
107
108
TF factor-bounds graph:
276
275
274
273
272
271
270
269
268
267
266
263
250
260
270
280
290
2100
2110
2120
2130
Last modified: 2019-02-02T22:14:11+00:00