is 2 504495539 - 1
has 151868290 decimal digits
takes 12,724.499 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
Actual2721.895659.7222%----1.895659.7222%0.0000%
PrimeNet278121.342062.8205%1900000130000000324.73365.9246%446.075665.0232%2.2027%
GPU722821,941.477664.6341%3000000130000000362.77124.4302%2,304.248866.2009%1.5668%
Difference-10-1,939.5819-4.9119%-3000000-130000000-362.7712-4.4302%-2,302.3532-6.4787%-6.4787%

Known prime factors (6 factors, 246.1 bits, 0.00004877% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
50449553910089910791029.9101
1
-111.418e-133.657e-57.443e-5
50449553940359643131031.9104
22
2008-09-24445.676e-130.00010.0003
5044955395569630750571239.019552
23 × 3 × 23
2012-09-158231.625e-100.00030.0006
50449553915498102958091340.4951536
29 × 3
2012-09-155125123.869e-100.01870.0381
50449553926298232467973431651.2242606389
17 × 139 × 1103
2014-06-2013911036.859e-70.00700.0103
504495539127982940721304231753.50712684249
33 × 469787
2014-09-27274697873.588e-60.93701.7483

57 Composite Factors:
exponentprime factorscomposite factordigitsbits*
50449553940722519869793637271961.821
5044955395619707740649204165032168.929
50449553915637447626136320879112270.405
50449553922478830945887924408412270.929
50449553962549790458050974642172272.405
5044955398631871081087794395361132479.514
50449553926534681953653344079030972581.134
504495539106138727735718678912203592683.134
504495539129133645451981793314964172683.417
504495539516534581423978351095943992685.417
50449553914647144423926319841771735512890.243
50449553940757271440443749667052354872891.719
50449553971281772218975349572421591112892.526
504495539198349279217790220524582972072994.002
504495539226809398907500474619120425743931100.839
504495539631121805654927571412047472014331102.316
5044955393365725127023721733956774586608932104.731
50449553987094809158956701607055791533592733109.424
504495539348379236376870673995589334273536934111.424
5044955391070930294217500166760788465417736135113.044
5044955395211787846517932729449373589936652135115.327
504495539147788380565662508736483726839375152937120.153
504495539411237232877892232153650462897722047337121.629
504495539591153521823235702228145312104348546337122.153
504495539719226722642561622394798498569757076937122.436
5044955391644948930288850785401289361579317543138123.629
5044955392001326532568304306027469190139361635338123.912
5044955392876906888431793323009933507106380574338124.436
5044955398005306124322738847576170144819957379138125.912
504495539227002952324023946511969994854084094775940130.738
5044955391104732244884799448437138877866475446579941133.021
5044955393395986627533077050940796929502292962003141134.641
50449553913583946500035132822692022516138848088185742136.641
504495539351511541613094791998266923629547677877315143141.335
5044955391874584616543743987129249229675082917804207344143.749
5044955395216235454724418280263651222091872999192100144145.226
504495539596468629839076638462499042628958400323318457746152.063
5044955391659738796072043335632044400931136751896098004947153.540
5044955392902773385541327762888788337053521103447596669747154.346
5044955398077282464105708414051096449109475056672121048947155.823
504495539229043953801602479412950891523446758344673604196149160.648
504495539916175814525401060679731726557877048816442132456749162.648
5044955391114664979772406026177193620051344278771660160712150162.931
5044955394458659915775427370054376134893960481487214303108750164.931
50449553913706080836148722204676339483251231246315576595370
3
51166.551
50449553918914391549232734962733032927097807326497354343666
767
53173.660
50449553952631350397804464482505458510581475745858032081750
079
53175.136
50449553975657566140693401354619812094513752415736929840540
849
53175.660
50449553921052540143473079428828928563441636632067593835123
7313
54177.136
50449553929052505390846607038811468373588256377987413483577
572057
56184.245
50449553992441322365168828912298698821016531943463762016854
66537793
58192.558
50449553944987480793122975837972972650185067367991438843978
802672873
59194.841
50449553976337809294812100840977905840020681030293261419954
609176086071
62205.570
50449553921241825195053717220346804337640896898915807504635
2417428930727
63207.046
50449553929313718761963634759579378351841189904554152179214
083209992679503
65214.155
50449553911725487496069702286577769229093035449745183958289
4092389238001841
66216.155
50449553911830912280460377169342870591875580029823643437127
9220222542939465354576439
75246.065
P-1 results:
No P-1 results for M504495539


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2012-09-15T01:18:00ANONYMOUSManual testing??40.495139.65285e-1126,0271.97439e-10
2012-09-15T01:18:00ANONYMOUSManual testing??39.019121.73450e-1126,0273.54773e-11
2014-06-20T11:36:00TJAOIManual testing??51.224169.12516e-826,0271.86646e-7
2014-09-27T11:29:00TJAOIManual testing253254*53.507171.20931e-626,0272.47352e-6
2019-06-16T16:40:41Seth_TrManual testing266267--0.030--
2019-06-17T03:50:42Seth_TrManual testing267268--0.059--
2022-08-10T19:29:48LordJuliusManual testing2126829.910101.41798e-1326,0272.90033e-13
2022-08-10T19:29:48LordJuliusManual testing2126853.507173.58777e-626,0277.33841e-6
2022-08-10T19:29:48LordJuliusManual testing2126840.495133.86868e-1026,0277.91298e-10
2022-08-10T19:29:48LordJuliusManual testing2126851.224166.85867e-726,0271.40287e-6
2022-08-10T19:29:48LordJuliusManual testing2126831.910105.67560e-1326,0271.16089e-12
2022-08-10T19:29:48LordJuliusManual testing2126861.821190.00126,0270.002
2022-08-10T19:29:48LordJuliusManual testing2126839.019121.62515e-1026,0273.32407e-10
2021-08-06T22:22:38Seth_TrManual testing268269--0.118--
2019-06-21T04:18:36Seth_TrManual testing269270--0.237--
2021-08-06T22:22:39Seth_TrManual testing270271--0.474--
2019-12-17T18:27:41Seth_TrManual testing271272--0.948--


ECM factoring results:
No ECM results for M504495539


Lucas-Lehmer results:
No L-L results for M504495539


PRP results:
No PRP results for M504495539


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
104
105
106
TF factor-bounds graph:
272
271
270
269
268
267
254
2
220
230
240
250
260
270
280
290
2100
Last modified: 2022-08-10T19:29:48+00:00