is 210103-1
has 3,042 decimal digits
takes 0.000 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
Actualunknown10,000,000,000306,764,257,707,6163,179.1935194.9219%3,179.1935194.9219%129.9219%
PrimeNet2400.000065.0000%50010,0000.00003.0841%0.000068.0841%3.0841%
GPU722440.000268.1818%50010,0000.00001.2678%0.000269.4496%1.2678%
Difference-44-0.0002-68.1818%+9,999,999,500+306,764,257,697,616+3,179.1935+193.6541%+3,179.1933+125.4723%+125.4723%

Known prime factors (3 factors, 255.9 bits, 2.53286310% known):
Remaining cofactor is not a probable-prime

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
1010328046938311031.385138805
5 × 17 × 23 × 71
2371-2.957e-84.870e-98.899e-9
1010319393244783850468943802096892890.64895977654082205626763348
22 × 3 × 49770421 × 160700626586699
49,770,4211.60701e+142008-10-163.313e+101,664.53,108.8
101031979623163099980964766625377636913357744141133.862979720460803712246246968909055188240
24 × 5 × 7 × 11 × 308093 × 5060603 × 45678929 × 2233168295279
45,678,9292.23317e+122016-10-231.483e+1323.13943.202

4 Composite Factors:
exponentprime factorscomposite factordigitsbits*
10103543921140083383386731388268322472855937122.033
101035552236873251223448098382551346296252346373346647150165.248
1010338391316581778271973007471414292124460788131306371
149344932300025849
68224.510
1010310767588878088152641253425359257396670705667327299
7133564111312995139830837519
78255.895
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2016-09-07T21:51:17kkmrkkblmbrbkManual testing100,000,00010,000,000,00012---0.122--41.305%
2016-10-23T19:19:45kkmrkkblmbrbkManual testing10,000,000,000306,764,257,707,61678255.8953,1792.64923e-66,35867.161%


Trial Factoring results:
Exponent "10103" not found


ECM factoring results:
ECM Summary

B1B2factorcurvesGHz-days
10.00000e+0
50,0005,000,0001400.019
250,00025,000,00090.006
350,00035,000,00060.006
400,00040,000,00010.001
950,00095,000,00050.013
1,000,000100,000,0003580.979
3,000,000300,000,0004,27235.06
10,000,0001,000,000,00040.109
44,000,0004,400,000,00020.241


Lucas-Lehmer results:
Exponent "10103" not found


PRP results:
dateuseridcompidcofactorsres64PRP
2017-09-20T19:45:58kkmrkkblmbrbkManual testing
2804693831
1939324478385046894380209689
19796231630999809647666253776369133577441
94DB7748EAAE73F1no
2017-09-25T21:24:40George Woltman94DB7748EAAE73__?
2017-10-02T10:03:33kkmrkkblmbrbkManual testing
2804693831
1939324478385046894380209689
19796231630999809647666253776369133577441
94DB7748EAAE73__no
2017-10-12T15:34:55kkmrkkblmbrbkManual testing
2804693831
1939324478385046894380209689
19796231630999809647666253776369133577441
94DB7748EAAE73__no
2020-04-17T13:47:44Oliver KruseManual testing
2804693831
1939324478385046894380209689
19796231630999809647666253776369133577441
D73E03755BD74A__no


P-1 factor-bounds graph:
B1 = 10,000,000,000, B2 = 306,764,257,707,616 (stage 2)
B1 = 10,000,000,000 (stage 1)
B1 = 100,000,000, B2 = 10,000,000,000 (stage 2)
B1 = 100,000,000 (stage 1)
100
101
102
103
104
105
106
107
108
109
1010
100
101
102
103
104
105
106
107
108
109
1010
1011
1012
1013
1014
1015
TF factor-bounds graph:
230
240
250
260
270
280
290
2100
2110
2120
2130
2140
Last modified: 2020-04-17T13:47:44+00:00