Factor Info

ID 136221
Size 1074 digits / 3565 bits
Status composite
Value 126816256471332701948617967319089820595895449711759415104618909648596662611269727431736842613089013516742465151794265781144791455702852409920978116265932919543348485776924160735472485491115859485594505008317329980764437123364414866960113208802110513116310895177140857316145948454471308366067651548411871711445289889326063708768027717292101806016574708065333898419302942504330744499095518642387913147778695502182729438924642402977733154161524729902485857591616167597408926648968969241927951595469132061872827533166665062278070914690774455606967747117966939453508106192724612735902986390910742878295449574249443540813927314552066886257161060659369893478563692210657769921679811921919870231115520909643956097833220339389108350232034652574521995377670229757952316921119081064021535597788839579861348288120565808030086510454742651063976365927441604631734788073611200652193243226302143400859709012923913688203308567490643453874927467938356823423017617437375818282206981845180032898529141674984445493851641139853332040910926412223604480961521017632862138724363743660813318406049809

Factorizations

Primary (ID: 135840) 605742797863414028535680064607 (proven prime)
(ID: 171297) 209356606332986690181138810096404886168094060392445019890756682531547143348059376991781757624580496520792942434538186299287596119805759751644780654266304603891157235939196545949695842483286745041133457703991363644151619464938203637187358189340792594761542122954504991896544959612201370878792855948210633302390324844045607385857702652256357512237688638907333157786620876272004154527295834815579064425066030121450327447241439759351401250819959604522922751647636750335984291275807195191312209918683558880590567168316551037971120909407965935899077350753354440454225555347723382979159585034684299125143948698591021007109840920047144689499850749365407086818404398763514955894088193357204971154733211093170416792253840988079107675311733132090023382978614765076725648644938981025832165855576194077374589990231501382816499469034928862737949963042147787104348782417973966015967540119174405099585891710954192313457384649630620137777107431269923752657686897355007427673075355806077569459885189975434481688259688203040377954072879592585225755645351397747087 (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.