Factor Info

ID 132876
Size 429 digits / 1425 bits
Status composite
Value 514306447538729972887375014315191687337743411021127094438928406971314580959346572178755542836135717410349413942517910376446997828758286577661435300974228846990143208908332910599401775444782813977389360151541511452097295683207838323327941736753053102944733043709491743027519650203802529999393783566386041053766823729992679111861637692335979683007497651664349806271031251836606737174015383716198786738378437094507677937806733557201

Factorizations

Primary (ID: 132171) 428657635595589188881 (proven prime)
(ID: 132877) 1199807036737227071817661136198346629003477972157582168514608031445865012787782696442729531868301824264118589452300120519625707841867477765578824243454417076605828958945271091192781663554449928738268449869528052731107594709731623451475435607471404881881302561444550351090823899450326949533429059168667335900701474665614474023885617730794647805122802839695582947868070832232831970918255917731245272096104854721 (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.