Factor Info

ID 122558
Size 486 digits / 1614 bits
Status composite
Value 457600996553298693133075416380520941276217810607474352301974708671305738277120728535985077047444282934251735181447214996644426503261316981489980092129465378404465548339424711316755633694516306238465671695838538962067504296136798083511280433401351139198957369531820256685220439873842025152518013582660298032698600795347825270822595400447062866337017136304149035753096795216518514040196036698317281338107134006486878923349239281261633967872000027371759610678914389472311089860664519354437

Factorizations

Primary (ID: 9158) 2647636726625700578206493303064897960127281346289975589001 (proven prime)
(ID: 122559) 172833754703384679096481301500007152935170081424423564260965940278831221375541540210906307082672873806108700827489565420589493998050998060691632491455666813734416229478199894600403182145580439346453863324473025982788348282145277634365457736988885666374936634497853681891362310825942998850833005834322788114250510167413386668675877993560763447688897405587250886819946973247720617248935831117372390560582250011456475338931157961437 (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.