Factor Info

ID 35353
Size 480 digits / 1595 bits
Status composite
Value 857424126645352480950557725116137714814672194345455046096530806116508159508964463844103829256254062206529417238978932101848514946115026832440704159748659334940321693252613818500182919092576996762893675704338125173662924202705659245601202636421205738271427569701482583482462202516736164174644788783140663023770371655944197183570268910521959226345083133795138094476205577231476706020274193171081851724839696512710628778197613785044490107424537625329870781582828562123859872805202593

Factorizations

Primary (ID: 3220) 20946001591429012199281424246257 (proven prime)
(ID: 35352) 40934978587808648073880685638114853150537926748318647852386068581742443276215215955053423779308938700568239089342325015314755731807210808471067078002878028031098358713896332641965999944763567650105930521916789186856550094840335380745814403352211527661004578109290156007450847078143590672924573969867921557338520171689218888840044532588946584402857806261720664442125599516358120450171488827441652779854612813476916276224750141267431900129114742448049 (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.