is 2 105635503 - 1
has 31799456 decimal digits
takes 433.252 GHz-days to do one PRP 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
Actual276144.875564.4737%----144.875564.4737%1.9737%
PrimeNet2729.053162.5000%450000220000009.65865.3998%18.711767.8998%5.3998%
GPU72276144.875564.4737%7000002400000011.71233.9686%156.587868.4423%3.9686%
Difference----700000-24000000-11.7123-3.9686%-11.7123-3.9686%-3.9686%

Known prime factors (1 factor, 75.0 bits, 0.00007101% known):
Remaining cofactor is PRP status unknown

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
105635503379973908485858980560812375.008179851421962680
23 × 3 × 5 × 13 × 83 × 127 × 173 × 191 × 331
1913312021-04-04123.240.00120.0023

P-1 results:
Exponent "105635503" not found


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-04-21T02:06:00ANONYMOUSback113263264--0.019--
2010-09-01T13:05:00Donna NobleATH2-630-temp264265--0.035--
2012-05-13T09:18:00tscprt265266--0.071--
2013-09-06T01:37:00SMoffatManual testing266267--0.141--
2014-10-24T16:00:00shaugeManual testing267268--0.283--
2014-10-24T16:00:00shaugeManual testing268269--0.566--
2014-10-24T16:00:00shaugeManual testing269270--1.132--
2014-10-24T16:00:00shaugeManual testing270271--2.264--
2015-01-09T19:13:00shaugeManual testing271272--4.527--
2019-12-23T00:02:03jbach67Manual testing272273--9.055--
2020-01-02T18:19:36ixfd64Manual testing273274--18.11--
2021-04-04T19:10:58TheJudgerManual testing274275--36.22--
2021-04-04T19:10:59TheJudgerManual testing27527675.0082350.80882.0103.4


ECM factoring results:
Exponent "105635503" not found


Lucas-Lehmer results:
Exponent "105635503" not found


PRP results:
Exponent "105635503" not found


P-1 factor-bounds graph:
101
102
103
101
102
103
TF factor-bounds graph:
276
275
274
273
272
271
270
269
268
267
266
265
264
250
260
270
280
290
2100
Last modified: 2021-04-04T19:10:59+00:00