is 2 3011399 - 1
has 906522 decimal digits
takes 0.256 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
0 primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbability
Actual2765,082.021471.0526%20000000032200000000239.843112.2426%5,321.864574.5965%
Target2641.182065.6250%130002000000.00291.3880%1.184866.1021%
Difference+12+5,080.8394+5.4276%+199987000+32199800000+239.8402+10.8546%+5,320.6797+8.4944%

Known prime factors (8 factors, 389.5 bits, 0.01293509% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
30113996022799722.5221
1
-111.856e-131.234e-72.512e-7
301139919513865531030.862324
22 × 34
2008-09-0781815.083e-119.996e-62.034e-5
3011399485196606891135.4988056
23 × 19 × 53
2008-09-0719532.650e-92.573e-64.772e-6
301139938799888591671341.819644217
3 × 7 × 30677
2008-09-307306771.402e-70.00020.0004
3011399990951492681191446.49416453341
33 × 41 × 89 × 167
2014-02-13891674.138e-61.151e-52.235e-5
301139990398097523247277131962.9711500931917744
24 × 3 × 7 × 2879 × 1551601
2016-11-17287915516010.35810.01080.0195
301139986194127601039123034872272.8681431130972698057
3 × 477043657566019
2021-11-023477043657566019350.373,207,5365,990,783
30113991063592997532543882697032476.49317659449935603749
72 × 13 × 43 × 300413 × 2146103
2019-10-0930041321461036,059.90.04950.0755

247 Composite Factors:
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2019-10-09Jocelyn LaroucheManual testing116846223730182476.4930.1520.5130.3051.468%
2020-04-19Jocelyn LaroucheManual testing30113993011399012-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--0.554--3.218%
2020-04-21Jocelyn LaroucheManual testing3011399331253896-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--0.574--3.286%
2021-06-08Jocelyn LaroucheManual testing3011399542051826-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--0.716--3.636%
2021-08-04Jocelyn LaroucheManual testing3011399572165816-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--0.736--3.675%
2021-08-04Jocelyn LaroucheManual testing3011399602279806-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--0.756--3.711%
2021-08-14Jocelyn LaroucheManual testing301139921079793012-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--1.769--4.627%
2021-11-03Jocelyn LaroucheManual testing3600000036000000-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--4.443--3.724%
2021-11-07Jocelyn LaroucheManual testing5104150124091192012-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--7.576--5.823%
2021-12-09nordisweet16_30.8b32000000021147636510-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--144.5--10.136%
2021-12-17Jocelyn LaroucheManual testing51280000875647500-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--11.87--7.279%
2021-12-17Jocelyn LaroucheManual testing512800001682456160-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--17.30--8.017%
2021-12-17Jocelyn LaroucheManual testing512800002489258310-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--22.72--8.460%
2021-12-17Jocelyn LaroucheManual testing512800003296060460-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--28.15--8.778%
2021-12-17Jocelyn LaroucheManual testing512800004102862610-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--33.57--9.026%
2021-12-18Jocelyn LaroucheManual testing512800004909664760-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--39.00--9.229%
2021-11-21Seth_TrManual testing20000000032200000000-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--239.8--12.243%
2022-01-21Jocelyn LaroucheManual testing512800002931410790-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--25.69--8.645%
2022-01-27Jocelyn LaroucheManual testing5128000010042879770-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--73.51--10.038%
2022-01-27Jocelyn LaroucheManual testing5128000020016018330-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--140.6--10.816%
2022-02-01Jocelyn LaroucheManual testing5128000021045853290-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--147.5--10.872%
2022-02-07Jocelyn LaroucheManual testing5128000040070699130-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--275.4--11.596%
2022-02-08Jocelyn LaroucheManual testing5128000050098039530-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--342.8--11.847%
2022-09-01Jocelyn LaroucheManual testing5128000060138655500-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--410.3--12.052%
2022-09-02Jocelyn LaroucheManual testing5128000070179271470-
skipped known factor: 6022799
skipped known factor: 1951386553
skipped known factor: 48519660689
skipped known factor: 3879988859167
skipped known factor: 99095149268119
skipped known factor: 9039809752324727713
skipped known factor: 106359299753254388269703
--477.9--12.225%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2008-09-07Will EdgingtonManual testing??30.862103.33118e-120.5717.42452e-12
2008-09-07Will EdgingtonManual testing??35.498111.13046e-90.5712.51957e-9
2008-09-30markrManual testing??41.819134.28918e-80.5719.55969e-8
2014-02-13TJAOIManual testing??46.494141.02485e-60.5712.28417e-6
2022-11-17LordJuliusManual testing2126253.384170.0000.5700.001
2022-11-17LordJuliusManual testing2126230.862105.08314e-110.5711.13293e-10
2022-11-17LordJuliusManual testing2126258.020180.0230.5460.049
2022-11-17LordJuliusManual testing2126241.819131.40172e-70.5713.12415e-7
2022-11-17LordJuliusManual testing2126235.498112.65047e-90.5715.90735e-9
2022-11-17LordJuliusManual testing2126222.52271.85588e-130.5714.13637e-13
2022-11-17LordJuliusManual testing2126246.494144.13783e-60.5719.22226e-6
2016-11-17TJAOIManual testing262263*62.971190.1540.5200.313
2022-11-17LordJuliusManual testing26226362.971190.1540.5200.313
2022-03-10LordJuliusManual testing263264--0.652--
2022-03-10LordJuliusManual testing264265--1.241--
2021-01-15Jocelyn LaroucheManual testing265266--2.481--
2021-01-15Jocelyn LaroucheManual testing266267--4.963--
2021-01-15Jocelyn LaroucheManual testing267268--9.93--
2021-01-19Jocelyn LaroucheManual testing268269--19.85--
2021-01-22Jocelyn LaroucheManual testing269270--39.70--
2021-01-22Jocelyn LaroucheManual testing270271--79.41--
2021-02-17Jocelyn LaroucheManual testing271272--158.8--
2021-11-02Jocelyn LaroucheManual testing27227372.8682232.790.52066.57
2021-11-02Jocelyn LaroucheManual testing272273
skipped known factors(?)
--317.6--
2021-11-03Jocelyn LaroucheManual testing273274--635.3--
2021-12-24Jocelyn LaroucheManual testing274275--1,271--
2021-12-28Jocelyn LaroucheManual testing275276--2,541--


ECM factoring results:
Total ECM effort:76.700 GHz-days
Estimated T-Level:25.881
DigitsB1CompleteFacMiss
201100010.5650.003%
25500001.59320.339%
302500000.17683.845%
3510000000.01598.521%
4030000000.00199.898%


ECM Summary

B1B2factorcurvesGHz-days
50000500000030.349
500003891478594.162
2500003879476410072.19


Lucas-Lehmer results:
No L-L results for M3011399


PRP results:
dateuseridcompidcofactorsres64PRP
2017-10-27Oliver KruseGTX-0
6022799
1951386553
48519660689
3879988859167
99095149268119
9039809752324727713
4DC22A459CA42C__no
2017-12-10kkmrkkblmbrbkc4.xlarge
6022799
1951386553
48519660689
3879988859167
99095149268119
9039809752324727713
4DC22A459CA42C__no
2019-10-10mnd9f3b
6022799
1951386553
48519660689
3879988859167
99095149268119
9039809752324727713
106359299753254388269703
4DC22A459CA42CE9no
2021-11-02SRJ2877LTOS
6022799
1951386553
48519660689
3879988859167
99095149268119
9039809752324727713
8619412760103912303487
106359299753254388269703
4DC22A459CA42CE9no


P-1 factor-bounds graph:
B1 = 51280000, B2 = 70179271470 (P-1 stage 2)
B1 = 51280000, B2 = 60138655500 (P-1 stage 2)
B1 = 51280000, B2 = 50098039530 (P-1 stage 2)
B1 = 51280000, B2 = 40070699130 (P-1 stage 2)
B1 = 200000000, B2 = 32200000000 (P-1 stage 2)
B1 = 51280000, B2 = 21045853290 (P-1 stage 2)
B1 = 20000000, B2 = 21147636510 (P-1 stage 2)
B1 = 51280000, B2 = 20016018330 (P-1 stage 2)
B1 = 51280000, B2 = 10042879770 (P-1 stage 2)
B1 = 51280000, B2 = 4909664760 (P-1 stage 2)
B1 = 51280000, B2 = 4102862610 (P-1 stage 2)
B1 = 51280000, B2 = 3296060460 (P-1 stage 2)
B1 = 51280000, B2 = 2931410790 (P-1 stage 2)
B1 = 200000000 (P-1 stage 1)
B1 = 51280000, B2 = 2489258310 (P-1 stage 2)
B1 = 51280000, B2 = 1682456160 (P-1 stage 2)
B1 = 51280000, B2 = 875647500 (P-1 stage 2)
B1 = 51041501, B2 = 240911920 (P-1 stage 2)
B1 = 51280000 (P-1 stage 1)
B1 = 51041501 (P-1 stage 1)
B1 = 36000000 (P-1 stage 1)
B1 = 20000000 (P-1 stage 1)
B1 = 3011399, B2 = 210797930 (P-1 stage 2)
B1 = 3011399, B2 = 60227980 (P-1 stage 2)
B1 = 3011399, B2 = 57216581 (P-1 stage 2)
B1 = 3011399, B2 = 54205182 (P-1 stage 2)
B1 = 3011399, B2 = 33125389 (P-1 stage 2)
B1 = 3011399, B2 = 30113990 (P-1 stage 2)
B1 = 3011399 (P-1 stage 1)
B1 = 1168462, B2 = 2373018 (P-1 stage 2)
B1 = 1168462 (P-1 stage 1)
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TF factor-bounds graph:
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Last modified: 2022-11-17T04:31:08+00:00