BRENTFACTORS[819]:=[ ,,,,,,,,,,,, [ 1384271981 ],,,, 
  [ 5515422949, 1516640515219 ],,,, [ 1375156357 ],,,, [ 1720726838689911901 ]
   ,,, [ 99726010293673 ],,, [ 11705085091422343 ],, 
  [ 9413579011, 21675774495211 ], [ 1245017135201153 ], [ 45476710651 ],, 
  [ 108054284887, 711817343683, 27045782796296423, 
      77609229548457837572216704007 ], [ 5830123933 ], [ 27032252327107 ],, 
  [ 843790300889720413739, 70054057205038353285571291871797 ], 
  [ 63680900893 ], [ 14129548704146367917944095713469522945673613 ], 
  [ 280855008643652407480561 ], [ 3128903239411 ], [ 322345959239 ], 
  [ 609514314135151, 274991694080127645228019, 
      19256171695613879251954403805375275311 ], [ 93924342365303761 ], 
  [ 8669632607323436395425996073712988856949779 ],, [ 232102042033 ], 
  [ 7713944681, 54278552257106234198909 ], 
  [ 1943209221378376951685517424555672169 ], [ 9476776773454549478347 ], 
  [ 56599399933121, 4144966428412134931, 46008819208643704381, 
      15045918218972012760249766631 ],,,, [ 128376309707776237 ],, 
  [ 588854833140889573 ], [ 2953871398279 ], 
  [ 41138097836031058944250429871910257074075637203 ], 
  [ 761554804230721, 2112121440372160577, 22556639500896751361 ], 
  [ 2788914239766726261133690125908976505241, 
      277183533826557831215878390622941455750961 ], 
  [ 68226768597769, 2262542198824909 ], 
  [ 662275318751, 21550995495984895258013 ], 
  [ 3912146353, 7092343050992322497238489869743421789 ], 
  [ 46064852505108718356196837, 733558581213702702969694925341 ], 
  [ 149320480878545234441 ],, [ 1147542769, 377756814426539434272417817 ], 
  [ 2753457347301034421288482016423 ], 
  [ 3690408930253967281772636504830504208685581 ], [ 2817028478701 ], 
  [ 232405278389917, 11660714360697547291874439697 ],,, 
  [ 55654575215237447167 ], [ 43193224552165513681 ], 
  [ 580961021636039761, 3978174502722422683 ],, [ 315702408107304825408143 ], 
  [ 28649291874253, 45172464409313059813 ],, 
  [ 20325194077, 2423027651396753305335609753547961 ], 
  [ 25304388133, 821908980421, 7941844731637, 43402664037559, 
      386448167170795716060169 ],,,, 
  [ 200120908701533, 68822822350831755893731409 ], [ 129514930033383529 ],,, 
  [ 71691477161, 2405433808881081821 ], 
  [ 5057759993089, 15969301708340518589761 ],, 
  [ 155838931874123, 3949790615780088705193, 1745715741586243463410420623277 ]
    , [ 2640327427 ], [ 52107611280466117370586856939878403065001 ], 
  [ 1542251337200443921663 ], [ 151620086881, 825671470555515631 ], 
  [ 4047725356388737861 ], 
  [ 1022815249, 57517135239691069856260541351144721082776857 ], 
  [ 471860663191, 1860304962451506967877366465031121336801 ],, 
  [ 15684451984657 ], [ 407855785280575791165153769 ],, 
  [ 8271366369421, 11067971628011, 
      2317183163981800154764336965371926750342621 ],, 
  [ 910487677061386544234100852209, 78191566373970436026518684470573443809 ], 
  [ 1376438989, 9651052513811 ],, [ 31990021501 ], 
  [ 11926088969083672073213, 52222130795312469149621 ], 
  [ 472273430617, 847038913963208929 ],,, 
  [ 2388683161, 1543143003121, 4042116107401 ], [ 38115633799 ], 
  [ 2863455169, 174242530487, 799029242942207023, 601940431545426954424699 ],,
  , [ 455919832001 ], 
  [ 25047480700984872856604761, 15025463655761487728301898789 ],,, 
  [ 2195755487889961 ], [ 5341554905167376221 ],, 
  [ 26335418610051013, 506727396657632655124835638897 ], [ 37166016623 ], 
  [ 22754225503 ],, 
  [ 1389264073, 561801316035431713, 23780116787296724231115465833 ],, 
  [ 43283827651, 45466522723309, 597766577012835577 ],,,, 
  [ 79514846209259, 7856432353967383, 7375784197153698555831061297 ],, 
  [ 4461700753, 20469974582881 ],, [ 104546026406638991903 ], 
  [ 3636968800921 ], 
  [ 103434625097, 974463057653, 1805587147682317829, 8483892980450477994745321\
21 ],, [ 14162571151, 329205386080651 ],,,, [ 1360060549 ], [ 89481788298451 ]
   ,,,,, [ 3174510881, 4861936481 ],, [ 269658568932546893150546947 ],, 
  [ 495855822607619909 ],,,, 
  [ 7143048697, 2275435923046259217947457403455229882906864369 ],, 
  [ 192889286915010644818061 ],, [ 10635875434717552035829 ],, 
  [ 226310168563550791, 81535680681878833126572253 ],,, [ 7753660231 ],,, 
  [ 25564611601, 356330385286201, 34079920120677241, 
      11719961799165062558960269338197281 ],, 
  [ 10523824403, 104035250533033, 1860216498527843, 417785661105383071237829, 
      374176464557550536977981770018722775157709410652527 ], [ 2983005043 ], 
  [ 8564217257, 28467104912249, 48355939738464387793 ],, 
  [ 209934391825399, 3806663564040903311233 ],,, [ 59214979785529 ], 
  [ 11232925211 ],,,, [ 42955099629439 ], 
  [ 8572958551, 14219137921, 16680496216801 ], [ 21967050920193280027813 ],, 
  [ 96202118573167176158539333483 ],, [ 388752467801, 69857855705968359401 ],
  , [ 16704657247 ],, [ 43416969733 ],, [ 191713944082230951517 ],, 
  [ 136707228737, 744431145579889 ],, [ 1934512628070961 ],,,, 
  [ 5034085217159 ],,,, [ 5174806714859 ],, [ 23365933361 ],, 
  [ 11213318803004505367 ],, [ 539177847581722164371137 ], [ 9377780399101 ],,
  ,,, [ 16244707421483921, 145266413885280828631, 5670965920786206839761 ], 
  [ 10597874827 ], [ 29390413817993 ],, 
  [ 82488118382749, 463127483070910319508991, 46746300622235381072708467393 ],
  ,,, [ 1498456880985947 ],, [ 19646343601, 424854047274721 ],, 
  [ 1829800963, 719614926559, 48572297235859 ],,,, [ 275525455123801 ],,,,,, 
  [ 12249865236871458253 ],,,, [ 216849463553 ],,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 
  [ 3962080123 ],,,, [ 1312179114721, 2837681148611 ],,,, [ 170999134153 ],,,,
  ,, [ 306649194051991406174401 ],,,,,, [ 73986421447, 664388194501 ],,,,,,,,,
  ,,, [ 1532285881717 ],,,,,, [ 308398520341 ],,,,,,,,,,,,,,,, 
  [ 42145691802101 ],,,,,,,,,, [ 3653667100301, 29311428044047451 ],,,,,,,,,,,
  ,,,,, [ 7978902619081 ],,,,,,,,,,,,,,,,,,,,,,,, 
  [ 106188863041, 2483229632410044571 ],,,,,,,,,,,,,,,,,, [ 147004990986457 ],
  ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, [ 3857113570951 ],,,,,,,,,,,, 
  [ 6926192659, 33877704169 ] ];
