Factor Info

ID 78026
Size 533 digits / 1769 bits
Status composite
Value 19562593828637269245677783282173324107751872613238449290037872954745960639944160654108808445254926536293181274572855047155077874144423627335748139418939515503152887047440864187679358515976587775157009262348240292160580264602099308970185923369823790811785721132978028727016316797018567217675849849358375961311546745061673685936114848366409960246145301647325389842373241194407242028641226747879676978342566715532802188405454879980521833922454167783332413610794398753733911944156701292603757172920723622668334236099130018087517867904211

Factorizations

Primary (ID: 75946) 190932332353103259282452104039869934637848025491327073514361270402632428137006957 (proven prime)
(ID: 78027) 102458256218537806548738521299368609064737866792750915205256195875248958713757330790453791448125461491953423526769602662541430573895010076902228889245100063826694127219418699836305711203451355068532744143070302670984539687625738044383209684317754196178158469583015087436779008941400930707018150922224689176683468287337508250636265459585951057410356966192240512455672158926861317979514329948279529736556372020398936051574364506327160134273316162199010623 (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.