Factor Info

ID 104756
Size 774 digits / 2571 bits
Status composite
Value 583400642339534385080223108726259763356720991146590661578755296205411954041924162579851562825208953986244903343419460601303322965532671557708817380851529640247817098604254413794106852635742101707868154380896413009381119590096483014778538962084987935287117591547797419745257898722382221245544266552615877376657114822657025576560918309109108860146263183881260349671996444917841301873361544361660791482832418719093991230606961052153160624518680395913217771214384771695780301502416405932711218096486318274686474843736120694724481203631514838034571351165052475489055919166876036314056810015359186618975661453790950512578361700693772027818421383581923754053132486669942624673834386957417374883706982149702696535647576652269068256897731731867623566549947423765556624460464725156559

Factorizations

Primary (ID: 45405) 1017733489949742556590349 (proven prime)
(ID: 104757) 573235182000686368098237187196814274600078431443041749119143268221881047288544292314776508977800888064493418036125774419231187141296687275071731825673341812018282925385692210550773120957448084158706388515623444215871436252975207648975493351785136391081910706330352913062575107142680296700252410527787610888116790593273546638494947381584359514365919187428358748218353964493387328114857359945967922361508234357338110271055079924260269812208518134956973720435870542499631452628866045068174161893801015193436903616210850570830004724970691895361131175270350389641114502918604404349348965357919741030311816156343433012202965507198868485805052587157460218433734231349981720680777212060030390346213268238228821148148208819519141724772046339591431053477385291 (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.