is 2 110999011 - 1
has 33414032 decimal digits
takes 487.162 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2814,412.051066.6667%25000005000000032.37903.3685%4,444.430067.7895%1.1228%
PrimeNet2728.615762.5000%4500002400000011.02915.5133%19.644864.5675%2.0675%
GPU72276137.875064.4737%7000002600000013.22684.0523%151.101865.9133%1.4396%
Difference+5+4,274.1759+2.1930%+1800000+24000000+19.1522-0.6838%+4,293.3282+1.8762%+1.8762%

Known prime factors:
No known factors for M110999011

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2012-04-30T22:28:00Never Odd Or EvenNotebook100000100000---0.636--0.254%
2012-05-04T04:49:00Never Odd Or EvenNotebook500000500000---3.182--0.694%
2012-05-07T15:42:00Never Odd Or EvenNotebook10000001000000---6.364--0.985%
2012-05-11T08:45:00Never Odd Or EvenNotebook15000001500000---9.55--1.185%
2012-05-18T02:09:00Never Odd Or EvenNotebook25000002500000---15.91--1.472%
2012-05-25T22:27:00Never Odd Or EvenNotebook250000020000000---21.98--2.770%
2012-05-31T10:31:00Never Odd Or EvenNotebook250000050000000---32.38--3.369%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-05-02T17:09:00RichardFX5000_1263264--0.018--
2022-05-25T23:31:57LordJuliusManual testing21264--0.032--
2010-09-23T18:00:00Antonvoltar264265--0.034--
2011-11-02T10:48:00Never Odd Or EvenManual testing265267--0.202--
2011-11-02T10:48:00Never Odd Or EvenManual testing267268--0.269--
2011-11-02T10:48:00Never Odd Or EvenManual testing268269--0.539--
2011-11-02T10:48:00Never Odd Or EvenManual testing269270--1.077--
2011-11-10T11:15:00VictordeHollanderManual testing270271--2.154--
2011-11-10T11:15:00VictordeHollanderManual testing271272--4.309--
2012-02-26T13:56:00Never Odd Or EvenManual testing272273--8.617--
2012-02-26T20:13:00Never Odd Or EvenManual testing273274--17.23--
2020-04-10T23:38:31BlueBoxManual testing274275--34.47--
2020-04-10T23:38:31BlueBoxManual testing275276--68.94--
2020-04-10T23:38:31BlueBoxManual testing276277--137.9--
2020-04-12T17:30:28BlueBoxManual testing277278--275.8--
2020-04-20T22:25:32BlueBoxManual testing278279--551.5--
Missing TF 79 - 80
2020-05-12T14:39:30BlueBoxManual testing280281--2,206--


ECM factoring results:
No ECM results for M110999011


Lucas-Lehmer results:
dateuseridcompidres64spent (GHz-days)
2020-05-21T05:35:57BlueBoxManual testingC59203FC113954__487.2


PRP results:
No PRP results for M110999011


P-1 factor-bounds graph:
B1 = 2500000, B2 = 50000000 (P-1 stage 2)
B1 = 2500000, B2 = 20000000 (P-1 stage 2)
B1 = 2500000 (P-1 stage 1)
B1 = 1500000 (P-1 stage 1)
B1 = 1000000 (P-1 stage 1)
B1 = 500000 (P-1 stage 1)
B1 = 100000 (P-1 stage 1)
104
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106
107
104
105
106
107
108
TF factor-bounds graph:
281
279
278
277
276
275
274
273
272
271
270
269
268
267
265
264
250
260
270
280
290
2100
Last modified: 2022-05-25T23:31:57+00:00