Factor Info

ID 129000
Size 578 digits / 1917 bits
Status composite
Value 11620347597799703698899451486188043763005662623775975211040605792054740377304357772260073514712539547800127652984875670438074882891829413997420156114830999170523189905208231219429488919989911976161855118082512324562826514420929233372139401520921704381134116885281616446897577953393243777287897561939769649466441608645700165021067325238162617913301184482437069522953053961575633727871945512557489895739989973217773956810159824674978227594428179370886252945263838529243923665005678942829761983326658969739304144754241608269845109355981448179893049222651319052303322227218322145421

Factorizations

Primary (ID: 129001) 372480779949955391043016335609529415294110178502097933151633947913453704214852099761884594736901421450116795626258809581316239054214026046593928138165984620209946341807988496128743249686304422502849008432311640450146460006900254366375586899559022417473428999824184572505014608108742091 (proven prime)
(ID: 129002) 31197173715542998105987884675481405089497435819320389255613504100901757030170478739635114410153180372265678820515575929372971180809875529867172492071370438595162172632188923217806547784185651039620648762173771095489306918527898603510428168549530834715223402102065565751616095453352123166746631 (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.