is 2 565250701 - 1
has 170157417 decimal digits
takes 15,340.930 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
Actual2680.105455.8824%----0.105455.8824%0.0000%
PrimeNet279216.599862.0253%2000000140000000374.58695.6047%591.186764.1537%2.1284%
GPU722833,465.601663.8554%3200000140000000419.23774.1993%3,884.839365.3733%1.5178%
Difference-15-3,465.4961-7.9731%-3200000-140000000-419.2377-4.1993%-3,884.7338-9.4909%-9.4909%

Known prime factors (4 factors, 238.1 bits, 0.00004212% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
565250701873549738339431446.31277271
3 × 43 × 599
-435992.861e-80.00290.0034
5652507011041645664944874971856.53292140148
22 × 23035037
2015-04-104230350372.980e-549.38992.244
5652507012007620308809791702572167.444177586715528
23 × 17 × 1305784673
2022-08-051713057846730.05332,799.75,229.0
5652507012555959415433162994632167.792226090778031
32 × 877 × 28644467
2022-08-10877286444670.097161.448114.71

11 Composite Factors:
exponentprime factorscomposite factordigitsbits*
565250701909929298054997102538496771067131102.844
5652507011753756195445719195033905024263335135113.756
5652507012232757678557841994850810422207260935114.104
5652507012091228991527010706783260827152077672938123.976
5652507012662404044860990991140222205876131411138124.324
5652507015131396030917221371416725941501747467199141135.236
56525070118267925383562502794277255625478029598776744247124
47
52170.288
56525070123257423567421587316780676013276022779605105766696
73
52170.636
56525070144825296601237283834633140851166341128378755416271
90513
55181.548
56525070153450964307202612552353947298423506791056101327197
25596527
58191.768
56525070146692075884547054522818084724449162501872168967762
7876962711101915515961
72238.080
P-1 results:
No P-1 results for M565250701


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2015-04-10T11:22:00TJAOIManual testing256257*56.532181.28214e-531,4552.62888e-5
2022-08-05T09:29:39TJAOIManual testing267268*67.444210.00131,4550.002
2022-08-10T19:29:50LordJuliusManual testing2126856.532182.98040e-531,4556.11093e-5
2022-08-10T19:29:50LordJuliusManual testing2126867.444210.05331,4550.109
2022-08-10T19:29:50LordJuliusManual testing2126867.792210.09731,4550.199
2022-08-10T19:29:50LordJuliusManual testing2126846.312142.86136e-831,4555.86687e-8


ECM factoring results:
No ECM results for M565250701


Lucas-Lehmer results:
No L-L results for M565250701


PRP results:
No PRP results for M565250701


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
104
105
106
107
108
109
1010
TF factor-bounds graph:
268
257
240
250
260
270
280
290
2100
Last modified: 2022-08-10T19:29:50+00:00