Factor Info

ID 79956
Size 411 digits / 1365 bits
Status composite
Value 661377560812979382996190478175428765205298451622680257249847798875339160014884598519888994343948388907160518046652035611300850491201190761026222223823153963357121665965816929544998097561830278541549539366761966822681622726802002576069263296095614370054132376420158536369439027601867042356790986715497304385000983338646542172841696326107117323104131129287659375716467953090687953170496550386330811601710400244481

Factorizations

Primary (ID: 78984) 1218717648107630002329276423567229540624786569051585904260280734401 (proven prime)
(ID: 79957) 542683173448695634030769566491093242241166825274618597474570175832430592576671611247329771584025219300761243102602518761480449545346306337132827332804634565401935551230584035987065246518754759119678221787187598134011575484128061853157159296983717454093776804600109867363384107626225798421956166005177642183420625787819388582732792742321865558081 (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.