Factor Info

ID 121085
Size 572 digits / 1900 bits
Status composite
Value 78145276805846405605705692106356217448306050894367133689866618333479046243560452994568868828091809141151258488292070339465083933687380486845221449089637069220545516666105876578218675568763067812184312050435551406053837762369774007069204903657042564076939313079626358748850288073200161270927453780784228381656838169704013495754265275929011875309466430668660294234007282767009816693043274047656618723744242236419207204158507601288315976623745760450525516409698544580307500271434559355938631740430309229907862965982554791061182120203577773058165604059465699954821752718985641

Factorizations

Primary (ID: 9673) 4272812753313752222976455165311647024805434799200841 (proven prime)
(ID: 121086) 18288954212945873400757311246435214065445010513352033524205943584035563292795377480807408471949596797401474140986626343992711705320787699672524703581171238898752192608571515535933225089114521480887642839766897476765196896961953610962743232842693163600065493238403206040257753190968222430989363869425772991572300188294033706047028047528730838265407143256058531119179023382479029301885039152694127823330856645355580211533117416974406615218013683902073760090690618103430573823017720732641568419260524889336723732316604232801 (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.