BRENTFACTORS[551]:=MakeImmutable([ ,,,,,,,,,,,,,,,, [ 46817761369403 ],, 
  [ 1006276633 ],, [ 160055985181 ],,,,, [ 842338750501 ],,,,, 
  [ 89037829679333 ], [ 837626244895091713 ],, 
  [ 82138593253, 330974280251981 ], [ 727465579155930364039179473112691 ],, 
  [ 7778258674026959, 129201245350401815660942809 ], [ 3978273707777717951 ], 
  [ 998536657720759, 82197311883672409399 ], [ 31277299460197601 ], 
  [ 4265979304581650881 ], [ 619457596717 ], 
  [ 26503169713, 629283753115889, 793797689433443509141960039307 ], 
  [ 1726464829, 618236616581 ], [ 42097950648001 ],, 
  [ 1797554874704622004582037980813880811077 ], [ 137108516401 ], 
  [ 386305062907, 32635935376864848869, 
      337927090839054743309549560915056868909 ],, 
  [ 1905646124265313, 1141844652723004267 ], [ 14843461203334808357 ], 
  [ 2439631437234639585831485830969719860359547 ],, 
  [ 114272841744601, 1629573547398186511902764941 ], 
  [ 7875386526673, 431664925061789833 ], 
  [ 5899475777944621, 104670593941735183, 15992887783117729339 ], 
  [ 3190063676823071591 ], [ 1912481905097 ], [ 1362511741 ], 
  [ 392871502673396590486351, 792759093248715577858219 ], 
  [ 390699246856100549168979457381 ], 
  [ 1938097930230001, 19570500793072372249, 2897671940926078443115717 ], 
  [ 3553934513825743081427393413316407981079873 ], 
  [ 43907003447581, 5787584582440816220962651, 
      11910524294894066380168866699952222333601 ], 
  [ 1869910804939, 46867077080190973 ], [ 228522227986061 ],, 
  [ 2666449896601, 9936657500449, 64747661152312355916330757 ], 
  [ 621065231607097481 ], [ 918238315984533269653, 1666984786079123403853 ],,
  , [ 15980086141, 10245260905949, 15316028679221 ], 
  [ 4646759768019751, 2413155171672460474855507439630093733567074251 ], 
  [ 2385700517364190694134241 ], 
  [ 570238415763469827067, 29395147108653145684725323 ], 
  [ 4024179979, 159244641037 ],, 
  [ 69725781247828726561, 1125337662297477530392163844481 ], 
  [ 47615861989, 41548583879663274577, 4920247462844629965042991 ], 
  [ 17544244483, 7208989703479 ], [ 10575954274922676736703 ], 
  [ 720543943215307467315500301742729 ], [ 1957336412862751 ], 
  [ 29653821869440270069, 14537813608419244298572071948149 ],, 
  [ 6531028185326472283459551329 ],,, [ 14790371051, 324741996955148501 ], 
  [ 21019949954249, 682898927565309916727919382490726123533 ],, 
  [ 1857661277, 411058955251501827503387496088314162923 ], 
  [ 199390630142806270391 ], [ 256825314699169 ], [ 35739143234611351 ],, 
  [ 4992329850553, 1908082116308023365548521 ],, [ 14181664753571261953 ], 
  [ 240437454218675723585932669 ],, 
  [ 647207052384202003006707352961739093394358230247521 ],,, 
  [ 1064246228397127 ], 
  [ 9140102857, 341347543309, 2714269991892081157, 53341457173498590718249 ], 
  [ 6299060951 ],, [ 3014848801, 152982600931, 1953462061084776217 ], 
  [ 239718730140612017, 247443752901936193, 9571116211279924456113490458977 ],
  , [ 1473685867, 405306957461204521, 5800805095808978445658037713716721 ], 
  [ 97828609861 ], [ 89386342373 ],, [ 84528711143799686554035259799 ], 
  [ 480975173275027538631308731112069 ], [ 86328300841, 64043819455921 ],, 
  [ 820665631861429, 88631332976985122654263 ], 
  [ 157983702321379628264450233 ], 
  [ 16161645649, 531814704613, 139330250671821613, 61310823234349617264877 ], 
  [ 13461053152961282368001 ],,,, [ 93725811736058179 ], 
  [ 3200100672189129923157880345110121811 ], [ 89448949484681 ], 
  [ 5253946315091369077553348345146866585829 ], [ 65308427491133 ],, 
  [ 798978148561 ], [ 17891848697, 39137072464673, 2352471934944956203817 ], 
  [ 12029627501, 23121359029, 9580153011839, 1201354542267911 ], 
  [ 100702764918814965736561 ], [ 1688636545897266461 ], 
  [ 311763916381, 24964149855850828936846862540019210869854857585641 ], 
  [ 504506988751 ], [ 145833266255329 ],, 
  [ 2046824929, 10106112918030197916589574533489 ],, [ 6796384935326407 ],, 
  [ 27408081490333134248093 ], [ 2797866368467 ],,,, [ 14254995619 ],, 
  [ 16277252076221 ], 
  [ 46302403426125712477, 521525575132691765423501395710670669 ],, 
  [ 12180456510517 ], [ 1892364577 ], [ 446069124586721, 1944556386287681 ],, 
  [ 2288748123271, 853383843165565383736411490599 ],, 
  [ 232451917328901754037 ],, [ 12495342569 ],, 
  [ 1485742246076053786166408406832321 ],, [ 8912366621 ],, 
  [ 4770731543682280157 ],,,,, [ 1497378229 ], 
  [ 261568613021, 302272812781296658489 ],, 
  [ 5362360561, 6533195257775684613737521261, 
      132416885665889902310128681583227389986881 ],, 
  [ 420673588427, 1241726887327769987458861 ],, 
  [ 10082335284457, 6148725025856939497, 29324332549039916985743833 ],, 
  [ 717944676350461443519879337 ],, [ 1043094542489 ], 
  [ 268675658749, 51797601065701 ],,, 
  [ 570657017857, 9114141532033, 232295365979350577576023873 ],,, 
  [ 8072587596412561, 10699428200571631 ], [ 31198152889457 ],, 
  [ 81910067677422646790604367 ],,,,,, 
  [ 2687173681, 6128381963965621, 2639555729616785118253 ],,,,,, 
  [ 47222206506898526461, 249152202420905270131, 3248179529725705224417811, 
      34806922391851983306714901 ],,,, [ 3136632994993 ],, 
  [ 154598857201, 11571669535537 ],, [ 22648186226407118933 ],, 
  [ 366769113701 ],, 
  [ 13272579979489, 56763863943840199, 341102875329529533511, 
      567087086684038783034941 ],, [ 59516912007169 ],,,, 
  [ 19613753581, 175603932054601 ],, [ 156830735462157409571 ], 
  [ 168415717471, 3512653088630627835433 ], [ 315854539361 ],,,, 
  [ 3544137747881 ],,,, [ 11284413238455601 ],, [ 426484982881 ],,,,,, 
  [ 218903901032866369 ],, 
  [ 13683992251, 92329548251, 279476339806679250904659774509501 ],, 
  [ 15581892061 ],,, [ 32034711601 ],,, [ 62508270172556137291 ],, 
  [ 110170139300412361, 174602783195583199861 ],,,,,,,,,, 
  [ 587704546524809611 ],, [ 122030274867601, 80308701839931102929 ],,,, 
  [ 800107466560686988411369 ],, [ 528123864234909479 ],, 
  [ 95126509801, 11240919540686081, 57406852639900121 ],,,,,,,,,, 
  [ 515921241271, 11850612427347659921 ],,,, [ 2160917517235597 ],,,, 
  [ 72324317044829, 77488447002509 ],, 
  [ 21213867463996201, 10226993506691360401 ],,,,,, 
  [ 51236893063, 22256265363571 ],,,,,, [ 684087058293601 ],,,,,, 
  [ 27910134961 ],,,,,,,,,,,, [ 216825435091 ],,,,,, [ 6258611185588273 ],,,,,
  , [ 1234903177 ],,,,,, [ 54398551122970792335937 ],,,,,,,,,,,, 
  [ 20259392401, 51074609647651921 ],,,,,, [ 2699626981 ],,,,,,,,,,,,,,,,,, 
  [ 2092942692097 ],,,,,, [ 1212318869581, 1656851635968751 ],,,,,, 
  [ 6923782105417 ],,,,,,,,,,,,,,,,,,,,,,,, [ 7022867207446276201 ] ]);
