Factor Info

ID 56437
Size 663 digits / 2201 bits
Status composite
Value 359829799268874225669259607236639737867135775945373838545120030590307116906403117815373727609915039572606935536682904372379177450812831890536325311550879972282480690111392090148563094116945850769045698281702197459726593991472048533797658840706568349393114234614727641186401371615066348039595508164596501098695170746645513269332960780516045833435905368189771076505863708370806391592956376519268853416436491079528716747487707786719072626342970958567720993965241606854737524557242775330954964007671012973990289275339226800669066934470705095109771007147432915791746843743745674050153146024309407908891334934357658470297663554555741301622614840121074090260221111953613

Factorizations

Primary (ID: 55071) 445536601753454704112226421 (proven prime)
(ID: 80303) 807632409666742031396787660337944095826206783939172832035818276255387358249375293074333308918671244422386790117097384360686364004553798504621138121583005946156281425660127795153411718349141163101600336294225248156864193560201105538837456050342347254210003034641815193544749729693059030148416785729854352061837499343845206831709619767831151803810201950291280770936282546079098616071416675751730526263776510712206466798536301211857077891684364494667075549435698844668131337350883209128719368189883954709937636256469610617172828706950771099594951844378821506279058376843521094867960704960346246288146424839908021590763336132586708649487353 (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.