Factor Info

ID 133760
Size 1068 digits / 3547 bits
Status composite
Value 419391152170360091154329664912149228808922562914086895259220914362710397034493239352878298680590150072921829746875524131706522782828832248359009055923100546667363160013428103063915798186815450019773214360960850276146185349655375715498105343511760164566594852163036713542219183693007733929548623627935253856267576290151558383085001481273865338839012495610927949705953699677063208455363961178006984176452031671079379146771154590029025983471985881638667472070703882058645349352093941262425884877270731909779784223427146924465810391490746040603678918978107745576683944515652362223110746069563440911158840894529839908072262486365320195258900620256829367774284323601816945572866671574352299501650263461799976926579788528550034601552150368475898000370204657105100521717600359128621027385622456751435224750595027814803094594846837536400916544111653880598221249122768238171348924463679772367144236958781754841082848260908959202242812503983409833468710883512257711860479664066822223990888156883381203705205484584947313589761587576839025095314192354760518621154302722512480525457

Factorizations

Primary (ID: 167726) 29748627560719740825024892426535732998061 (proven prime)
(ID: 169436) 14097831952561286694656878292548804998286836734487500096428983897031807804644063524166872844126521144713433131874136525796553971530134829302747691196600944481352722573361645262775118860503597063509291857305188987985472157616500012144293638654647490951183099178625276467011767954502715821528245946171108900922596723587398841229666973376880505916319164602306252463756428867355789770302386329828530313156144479910308410558843817767602879990902779616313449390497253492999640871540918458584987689725160371013528033335057805198989938987232822065731975042093740507347286709703013808706391036567662215319148953777292405686464819240237718458511750444644193737990031424333360214849595227533812990668932002252316044646556210787033438226481297429404319551298966334926607566259845465976857949871522064656256990750991196746043875756204520042361833389985283456540777796555268097181630022033641502390449968584279145205884709986317849244421226884137697145176265031923865547180907875472689108543480173148501697988590664035485950229085981516885237 (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.