Factor Info

ID 167025
Size 1119 digits / 3715 bits
Status composite
Value 191528689192102536041392887007564628730093549005806545278167559280926052014662410431420536607712372350846305321873266881640184836240798246194463786462921767326736695420941716404720882125325930134949532265524280950445708838904735964219237198204277273293558020817054683721673977659307916202048657096493388548443441720465285714906561927527245463280199368053854222477123137689768933298287333370475248920739384589149292439448010308077360558933827154464121895619803423129896514647799712276533234432096063722964273120349239504462496380879910427312627349175629875286804633677005027040746973613751576992258163049424141333979991364960536515057256981210184414738530328767619844888247210857545974876293881009617095638862362229027370233838693329997039045698816603612805017846002959377079953093025333802739564430671478892813402649117805632229885394644818277668267584234387542542549177935769655450969957699316181814443777617035443690777993551117727277119201415653882052993202097046924415754391372757809102820753714573436880099234045483676033950016746835683951131969242343507271520493393554210680044818097803294730579328529936067192277

Factorizations

Primary (ID: 17622) 1919920225888720033879 (proven prime)
(ID: 167026) 99758670495512388812351366893271568807528594787334068991594045365413903409084147368071837236048565757214964617621976578730710298536647208277229578848627175010942889896676039807858571424652973739047621183499841378592369239264094688397573138593986177389703920026999721891829999459939634267201156041393078096684261882820655038851982015720335434771996398899356033507497138470794023327728481378243555213422240805012235086843486170727903562823323412836662579182023436555004323684784487691096687319105124423627808420331747511571083251637282676888729585809524094925816379893423270703932873077820390090424626348620798310480738555450171678503276815574139778223840310983883164867001007166309265406235505889519901352607258183289105054458551731933051963392906357109912633149643981440738380382561922935299847314643717273367288508623493189377515486991605055438301430246495071043730435766818921179779338344312955811141457068394171450167051331416195096154825106209760471674360322643099345421689461950994615234207712294267451924649416509852434495908864813999861117966427348431549228463758168065505208463158430730163 (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.