Factor Info

ID 35031
Size 463 digits / 1536 bits
Status composite
Value 1264121856598784626643107513776108511586761307061205428289418398279109792892108160787411213231259152429454132994021904008772004025143174010049091766856501352150562077232043197861873698417769515934605001770485990371825340799745129848370447315865107713372647247273852451909952659330111919954036443453371377751849300437888180154187806602574690244682117919078283669897591015275255550092982712887677713871926517229921151248165087827125910713373699544364344500753444841

Factorizations

Primary (ID: 10872) 1562820942454546438822308723273417441432511888067448106456773691471 (proven prime)
(ID: 35032) 808871843381731962208569510748471238597207964807577053149871738269480399470090510102366420111198497490953655608689722064883265534362484089398983282299313786350276286437931273108139950944631002334783807160674414400708842615153042468203291133697146112700351953790160373517612061233345889198513807471055629397591004436492897467817310819038483285075632093772004281227798974648658161577940620464422471 (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.