is 299052201-1
has 29,817,684 decimal digits
takes 377.774 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
Actual27319.311563.0137%985,000985,0005.44722.3693%24.758765.3830%2.8830%
PrimeNet2729.654862.5000%400,00020,000,0008.11755.1932%17.772367.6932%5.1932%
GPU72276154.504364.4737%650,00022,000,00010.02733.8360%164.531668.3096%3.8360%
Difference-3-135.1929-1.4600%+335,000-21,015,000-4.5801-1.4667%-139.7730-2.9267%-2.9267%

Known prime factors (1 factor, 123.8 bits, 0.00012497% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
990522011838952971730779574758402387408959632738123.79092827466384658104404888609563
33 × 17 × 37 × 4547 × 9421 × 354763 × 530851 × 677531
530,851677,5312019-10-211.566e+92.97995.9746

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2019-10-21T20:30:48Ryan PropperManual testing985,000985,00038123.7905.447755.510.892.369%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2011-01-19T12:28:001997rj7compw264265--0.038--
2013-02-16T09:58:00Jimmy BrüggemanniMac2265266--0.075--
2014-03-16T09:16:00Carsten KossendeyManual testing266268--0.453--
2014-07-01T14:21:00Gordon BowerManual testing268269--0.604--
2014-07-01T14:21:00Gordon BowerManual testing269270--1.207--
2014-07-02T15:52:00Gordon BowerManual testing270271--2.414--
2014-07-02T15:52:00Gordon BowerManual testing271272--4.828--
2019-05-18T10:54:06Niels_Mache_NextcloudManual testing272273--9.66--


ECM factoring results:
Exponent "99052201" not found


Lucas-Lehmer results:
Exponent "99052201" not found


PRP results:
Exponent "99052201" not found


P-1 factor-bounds graph:
B1 = 985,000 (stage 1)
104
105
106
104
105
106
TF factor-bounds graph:
273
272
271
270
269
268
266
265
250
260
270
280
290
2100
2110
2120
2130
Last modified: 2019-10-21T20:30:48+00:00