Factor Info

ID 39588
Size 500 digits / 1660 bits
Status composite
Value 50176425270459548553262670061329513081511390505341222691321813042451159265785581711217444313077332611017822079230300676768296357031293349104855064098302959575372462191653354184439527428881321716303566947428450418288569443580575517481146966680990328909835152900775712955634334041115598437105424482431858598312997414861196277578913155154729851539179863296268009017338566567690902242029148707257273653468478812664312923984513050490527589897915016398729677352731961758224096419799755318295192999087074643

Factorizations

Primary (ID: 19286) 346895716385857804544741137394505425384477 (proven prime)
(ID: 39589) 144644118968155508636785349301048434770307304788601718153408525654256007426451173419502096841449341162548198014640161506801770205211233356447022264363555880107343588123527261809759688932165836717169392578862690443385749538616669733633464622116931697069384871965120569164184625495154626548000415027144316415577574586626054462062520446244511923232230451072314866655116813715247423084035512873862523296453000686784740694507848855572953376081993666493809459776559 (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.