Factor Info

ID 175286
Size 431 digits / 1430 bits
Status composite
Value 19749805226215723447508776323866189314835249372865518551849969749358923771224949185637663016727907120612491056572912519398086113990993384261728992103570281289409198240427642274550230232531872072482101025249139223521807281548723589376398938333086626222704057525967022084781697491494188341977742818655362368135470415768985015057507318928711062941795346022676544863650111739263181029512575739784364159045840660454065959873161509935721

Factorizations

Primary (ID: 174339) 14067940671687302320087676110879543392668149414097981879232713818434614571121107870305641 (proven prime)
(ID: 175287) 1403887440751265331543882349633119479176907441357872533106957686824269937535133136132530419233548017104954802542343192907294192003999945883037377553957059162407612597410269417762790285640899173163144360161242752996871624372973438033503573444465603903869839431191434578963783768897851974959595119463133371809262037625616669093017411386864026881 (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.