Factor Info

ID 116575
Size 344 digits / 1141 bits
Status composite
Value 19537374832103293459170196313951285911891764089506521563172874025363460900733532216663211205979819278626006626084495706821275878126129849132165901708737861846731504108418545373742902309259906588730967570420336281815470201541331804918990080823740239920972614825653835653902268799580321613530967244529401607553378459659042080991654873379187830469

Factorizations

Primary (ID: 45921) 31814011755148230776113219000976751962881 (proven prime)
(ID: 116576) 614112265453026426136789080282854174255704077784896819045273321878181874989907913458494681710574036850085032707065640775698828837198087059673545285979363315045848222568986982000897206842793598321702926816770177157959478875097237576609703884100559544160667583987959474373808676770461462076398638115985349 (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.