Factor Info

ID 152667
Size 301 digits / 997 bits
Status composite
Value 1263207622216452612507624267042392208198269178172424024338276662862327350225437136193270268598645087316016372146996631044476721281920934632104663891801747445330746113940925645991012469776811606724531591052549689556073101753775093747695136226382191998587436516957004935204855070795861187689102608255529

Factorizations

Primary (ID: 186439) 112048309119336089464585243984154009425456777 (proven prime)
(ID: 186746) 11273776749911363514432339417030275132868718403261999747315684031386145841536244465749275899835077670558328327554106129388315047622150135423425772552295323984752229899006763198603671942090640344505367791951991615249437052471820259607346519191400873619478177 (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.