Factor Info

ID 171791
Size 290 digits / 963 bits
Status composite
Value 45426284885193063956684535451767982271216875180780724058123551764458091194523206940558056842032689022998384603095759454252999792177582685046980160878092722322502282729529381145135424296195537906812040239500002794677019513880274168853473843371380425351184243454090168697232197336649956225649

Factorizations

Primary (ID: 171445) 526204271781021357751900701439387156808779048974419609049436295793314081598931928252251004189493086449 (proven prime)
(ID: 171792) 86328232820004743646944353689615118890767710839119709459767097449048556466590747800589279956801936146312499962728794870278265920789475003009788147628125299203033457891007344013748985020801 (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.