Factor Info

ID 133917
Size 1131 digits / 3755 bits
Status composite
Value 197754747027561529613950948884034984858441784929518629078475870326858564817085228904190304060527996711169038275657821564897386702171827220216783829042073019000122747104617711383488330522030744485407533567881149650211258199257566860438531328665842170596313094040517612683483907629837205258462446096553923616428013336437046511727301139298792979590704897582300269538059228364912841209355871844185847872696664006973813939282524899073036960719880680139579527335277256033294353110210040910922019143255197780627581116046502740921348149241792007823304274437018825996590739143743634728857998447392781092280163808323478759097163210966721166952542478396648472635363641238445503635583082401951606747752725199525439424432051877243182955523853161160058376158326802862227135438124863191041059071743972642349489016577856000314430506894405330159189590924050929799867148221185664216267421132331020392028811216207341324455424517309921698259177167880575564994308690094293012176836388362757639681687771609644382978455381324819541000358528460166912536012840873929700673279767338911096764414415152984657463569685305108930282014352467600475413833792309713

Factorizations

Primary (ID: 167761) 948175293266954869500463698756935713088089028515629708586399 (proven prime)
(ID: 169496) 208563488662728201583112650970552520986348311531073484553442621663391907196227971134322070480635813961070364239526128214436412645652949725227284607942155851782004141369797817895576755208067964484167877800051529959037236776608237077803618364712174799804879406035426553560609245685206779185452752840256518226674315287242580466258036775730308429737413773651440427482922154590181525560755655583263612189787055387499404567958667022783942459083141768483967558753267974804633599642725972173744953649260155878179237860901960927144135582887498938760197080742956836119640958380878661290164912717059004699443920963680358160052587287898885254798043509974224804423179426933307253602536252030194153282675021797868988173252514581098658300591705435974638985568165739104774734579874278620308157679485205915108656683718303050930816713360384216911081054608016778016848305853004157368384142496426442882514558376490529702032982869584633816690944608180108841866712545568879343949336323259705334028300238415147652394026174052880876782999250558546198076593936446604659932517059469063681759507087 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.