Factor Info

ID 88978
Size 434 digits / 1440 bits
Status composite
Value 18546410070479826549602652496055055636944015293212054464557886991633455736201707063134926645643367022093517478285344073501875984171072093161208113993608783435966171968641309183970538919027652592302891674652604239398521478582004894583174459874918643605879149006271079961020420453827338492257316414632240100003212323574134951050077205018896562087757834968701936450688765411164832006586591120774041583870104773859573197663385893258833091

Factorizations

Primary (ID: 11221) 11829883384183803555617397809738285174209809981632088992888009340082737492358515839427961249270718884790207379104927217354645342358390399 (proven prime)
(ID: 88979) 1567759331869307868238299257337000019800587490202644559708609786495996670551128918156197729776866203432899827069851050197734266229531503582263950164630136259014647348369529677867280482755451018144044188005476804252617773178639915462227557998006920762458315955551211987932397717702399003185913880509 (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.