Factor Info

ID 118130
Size 428 digits / 1420 bits
Status composite
Value 16580436351319112507164501442958798863010530049599926159619382575976788270977457497611620416285588230278858335932863419709846689066880244011004316698978685375015757398891600079779957862834712655897792156819590694480371232917431675932881635149755857037749045917738813600492611770013579384396862444718518301225847696163837707929589665290260423315607350936236787453493756871461268558663548792910690793268794376523128271927352771619

Factorizations

Primary (ID: 1989) 4903280120424086847157401901730072301713582620179399217776817695231231038337295762739192980497406228905961911781368712069 (proven prime)
(ID: 118131) 3381498903612519551190817292861837359063268890460391636007533655415913290410289811012172114636512027951324819367159182711690220643073308812932249432217648527283942892692504608312523483600791311188027202711081919511680096427869784180804238321656217137670544186610642336415750327696819913523927433986620226951 (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.