Factor Info

ID 179920
Size 416 digits / 1381 bits
Status composite
Value 26421087996938416871509916891370261578798549680574287063405301423978567446133034727564339630090701119558149975919332490905464798992643602005965770605806798027403069803870346808744366064062967535100606461344134332638963058884769132867214101484099383888079437409349189810166342914165457463137991590987297080345924367265274494461096108040332279778931073933171608897111493761224808516898717835521301000560935600862842073

Factorizations

Primary (ID: 179332) 472869821777487485848470492811860959010094462691940768381309183195012797035402619308117591824593703629417904941901465505380273537300020427745959964905565213079427965820249182692975966638583567 (composite)
(ID: 179921) 55873914511235318512020662611940621797889880652272668475874924713402618663267515945034613349576187111068033231074011455963002532349690320324647470174828548747747819500679604848570757700582833296466940338698550228970151232919 (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.