Factor Info

ID 87138
Size 486 digits / 1614 bits
Status composite
Value 614632255944566246408875823417772407034990164528223556470531700002271596293196561681734851306802897107299526249387810708654747559596498488906496930441711025209865750317264095640271944917150581412925668937365136768733078883170194220174799827995080004853838694047194649162823043454008289933820810381574781330259884803085531069324294321818961186822205263666228730414450758285808161936485397565706054815039322325174964707318225148298026065925084491432430356000233015584387543831649963393569

Factorizations

Primary (ID: 3461) 561089862628529469701880307617682175171538701774485416358584106265670728689 (proven prime)
(ID: 87139) 1095425700733938606840775092774868896433695251277188430859196996109846675070136173038701626590689695906416866455910256702928008689192985477359747919201761446535150080541834279785749572349224857413936467869309409739496122083755837547056165867576983762424115027156400521046448936979619642270495751800177069451990329971091890769873204493861162982306440927530705868389745933093569150469797276478920689746902310639921 (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.