Factor Info

ID 128026
Size 651 digits / 2163 bits
Status composite
Value 824798053189090398078356715984515769860858839623259971407867734058831000534147604703378363438754669985077709051816529267452597110014950671946974365128872919189744338636050643510176892893194421471286954002608668481434249972408808361568922054219993366685183196469356240195632422772220645433601889281815252006535220238636421647756112057963296434608814929848424797386207813388278300129038696154941368719567221275698719870723637070130322130460694086629754338380545750531685953819050165294727344510277197551362223941436194006306446646843348463213580698143413782559487692127499759643307759815450884457594007881313559575822278613138115913736889417486732673119

Factorizations

Primary (ID: 48864) 1132939631976956640020635177807323900107283535511913144506281201 (proven prime)
(ID: 128027) 728015888851760400130362003441195460880761964446794459354258258467136087623010458198573912067656047116527078873324577024077837981183165467682961162244364389897329693210456861376402486033472322766309929597335987142305022068159566103269995394989058462926514862423208605304299884544972912080162386526684400428358194604343456593379788724562187438102671091134000361596113533977600685325733801956918510216149669926631966066877050202163427995059088022452719117094480268404878974188342727684515280090439043665462236920356762397648523748891527536940519713882423118905885649820811341327779664970319 (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.