Factor Info

ID 80170
Size 450 digits / 1493 bits
Status composite
Value 144964843660601387230667733806046205009772546087137391677253658759133630125026954119503464797775554756810708199714408276426747150760148296409275471288425554059417486010210871291861612534897858379779464504033565159640357478927812699828012408469990532924369574364454999523051485114358151994629352427116660529262977425656508548394693923450113570389139101456264490616538641860323504106302881733184793740125921342708884658933146713685671271917596738946823

Factorizations

Primary (ID: 78813) 15043532308043747640957387828119675278947965599767099278649492514855329785869096100189691549592579669 (proven prime)
(ID: 80171) 9636356720760919002422271659177091715236040595766342413216155325669366410689535031554437734339752182708717427686246877655190795233844735069112341186223506490241419171085735908964025154219769218748794992440876771623792652709792540423819449503155527414053108593375523266545705904932454295056335729745180743495402474547344608717640450244532473532761067 (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.