Factor Info

ID 27440
Size 448 digits / 1486 bits
Status composite
Value 1076507594845293627472628958635638065002071227035401328902294979196439890142277025712216815012856113954365931954493086394417859712838905296828226429596025134194599781906773432824167103681983378306441199897147771430119871921850630303906621699150947694572764983730307564937342007339072170339177970302929583340922314762116952881247773854373293328091374324246894515729325384079764042319716770378343587351029867456849837285385258170392352008168523874883

Factorizations

Primary (ID: 19372) 19886424182370875870239184131623563 (proven prime)
(ID: 39493) 54132788528146114670801858331471754015521955671809335715517091272254461157074527400364427232083175363629818918592164926387902945495934425843527121392082109470265868814312781592131567947561483776593975183158612525921177323456887760422768767851824807751598425809077330495839789110258653677804836622468017573046894112514555849835240391305930984592880302799056143345576922541977846613320672763775127264167985680217641 (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.