Factor Info

ID 174951
Size 450 digits / 1492 bits
Status composite
Value 136661510656569438983699668670658621049834203025194364503424079819865386149327235532192796262494750996950558433606446746034189842552558062109490315188551814400789679272660525408675273470913688986623047371439052922051437028510456010024732701415228313824364031849261272728309508962614930766554019127108089617357305894875733704983039915609246984337562657755062180897018388025337704189348691574589758023720690902120623666510944075915522433374058524397229

Factorizations

Primary (ID: 174178) 42206910032245954583395499305258775187665013610773944115581000458700214864122061426895739777539482316034760322697803124474192844853 (proven prime)
(ID: 174952) 3237894234668220169321803280480625278776059656155562037013788979720176687384931607209205156633326472534248183745383310779747931285943731432654960132276664035740087653914512847585009516775713125376183545217356030756985195922622691188512816278761489674760191110733551064296801800458747157766450294787908407073474893290393 (proven prime)

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.