Factor Info

ID 135029
Size 578 digits / 1918 bits
Status composite
Value 16250776982303580579112698540956416605431152262332558829415759842204209873588436838324155049571459595793633899400368834204363891135842014323157201255234899213478142014336228008119205855823037916688867313787787602733567915246550533480635363645279840576089356884085112304095119747438431829162980917587909928634336608982851112100205950137520276609813495950098881293435601270131601904589609202541400156348347249195940567742593088590303891757087237319518725977922030458764023540436571352343395524395105283743366798004491535572280512499716516792683602330128557131250905670888939904451

Factorizations

Primary (ID: 134141) 111284674149221479321933039375712865638979268198676574953779 (proven prime)
(ID: 170426) 146028885886954516336432775435617012179371478545269328913766888607851056360553316690457381740399112345500228815331393501903032384900119377169145589756914961886200780860730954669581366862028590753719291583690569386924382727789052835428669971335159500838820333643140670648292773164836614426954911961786701389846960104568830715153506485800683737846537346801747507602944961087317337723681192227650094166100112790331637016793526315404451418364615065015540666248797967005268776786916693997225246285402102328285513108625240369 (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.