is 298433241-1
has 29,631,359 decimal digits
takes 375.413 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
Actual27319.432963.0137%965,000965,0005.33662.3488%24.769565.3625%2.8625%
PrimeNet2729.715662.5000%400,00020,000,0008.11755.1893%17.833067.6893%5.1893%
GPU72276155.475964.4737%650,00022,000,00010.02733.8330%165.503268.3067%3.8330%
Difference-3-136.0430-1.4600%+315,000-21,035,000-4.6907-1.4842%-140.7337-2.9442%-2.9442%

Known prime factors (1 factor, 136.2 bits, 0.00013840% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
9843324110250123863861268907686571332343438400509742136.235520663739186504531923650229719828
22 × 3 × 7 × 547 × 3691 × 7621 × 24137 × 94327 × 284377 × 622187
284,377622,1872019-10-111.684e+91.67443.2006

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2019-10-11T14:00:38Ryan PropperManual testing965,000965,00042136.2355.337750.810.672.349%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2011-01-21T15:30:00For Researchm1_42264265--0.038--
2013-07-26T02:50:00David CampeauManual testing265266--0.076--
2013-08-04T06:32:00ANONYMOUSMick_Thomson266267--0.152--
2013-08-20T13:08:00ITSJohnTwo267268--0.304--
2013-10-24T12:58:00wangyun183amd64268269--0.607--
2013-10-29T14:27:00wangyun183amd64269270--1.215--
2014-02-26T01:23:00SMoffatManual testing270271--2.429--
2018-08-19T14:44:37masserManual testing271272--4.859--
2019-04-17T05:48:27Niels_Mache_NextcloudManual testing272273--9.72--


ECM factoring results:
Exponent "98433241" not found


Lucas-Lehmer results:
Exponent "98433241" not found


PRP results:
Exponent "98433241" not found


P-1 factor-bounds graph:
B1 = 965,000 (stage 1)
104
105
106
104
105
106
TF factor-bounds graph:
273
272
271
270
269
268
267
266
265
250
260
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290
2100
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2120
2130
2140
Last modified: 2019-10-11T14:00:38+00:00