Factor Info

ID 193293
Size 328 digits / 1088 bits
Status composite
Value 3137158681935473618770063808003380445273079500908867561451458826446516979020336058951769995508635904582443736680656064596849307537311959113446324861890102216398352642185680462458955513969276255726480920116484661060833612449836764046776509057482777442496654783087653094786498636270581591119842200421428221155752334506030361687697

Factorizations

Primary (ID: 192506) 2866851583646305762599482095576804511381946611425488535632280969 (proven prime)
(ID: 193294) 1094287091745910435376889105863727947220403175823440558312629718471647664606435280712343764158548620724525890041720942427353076479740649962636564933245307018063394781391012340377554147066158759011569705540204679673320275868379697164130624709251102319189203887027913 (proven prime)

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.