is 2 10149949 - 1
has 3055440 decimal digits
takes 2.960 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2672.927564.1791%----2.927564.1791%0.0000%
PrimeNet2640.350762.5000%4500013000000.04793.7529%0.398663.9073%1.4073%
GPU722685.872464.7059%7000016000000.06492.6530%5.937365.6422%0.9364%
Difference-1-2.9449-0.5268%-70000-1600000-0.0649-2.6530%-3.0098-1.4631%-1.4631%

Known prime factors (2 factors, 117.3 bits, 0.00115592% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
101499494591619921690391548.70622618931
22618931
-1226189316.918e-60.52120.9734
101499494532759246818223735592168.61922328975479671
32 × 7 × 17 × 281 × 1049 × 70729
2021-08-011049707299.9150.00200.0030

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
1014994920812707657916883626580914173203980136117.325
P-1 results:
Exponent "10149949" not found


P+1 Factoring results:
dateuseridcompidb1b2startfactorSmoothdigitsbits*ghz-days
2021-08-01T21:41:45ATHec2-P_125000025000027P-12168.6190.161


Trial Factoring results:
Exponent "10149949" not found


ECM factoring results:
Exponent "10149949" not found


Lucas-Lehmer results:
Exponent "10149949" not found


PRP results:
dateuseridcompidcofactorsres64PRP
2020-01-28T04:29:52Luigi Morelli9800X
459161992169039
1499B45E2BDE47__no
2021-02-03T19:51:21M89093871
459161992169039
1499B45E2BDE47ADno
2021-08-02T03:04:17ATHec2-P_1
459161992169039
453275924681822373559
1499B45E2BDE47ADno


P-1 factor-bounds graph:
B1 = 250000 (P-1 stage 1)
100
101
102
103
104
105
106
100
101
102
103
104
105
106
107
108
TF factor-bounds graph:
267
240
250
260
270
280
290
2100
Last modified: 2021-08-02T03:04:17+00:00