Factor Info

ID 169968
Size 294 digits / 976 bits
Status composite
Value 358820978479620929464531469211281120856057141410738022248218800039880551159800450230401434697515221144761928032010548573022409276723056845177339142932775376466748492486564258320441326467359505569011685192588134063992671539646738565848840682678021972211374937571744063667710663767479770244537357

Factorizations

Primary (ID: 169969) 8574309708295077701705516292747726778468182590833 (proven prime)
(ID: 169970) 41848380882776529328224809896549415716854684416190239499711981907773619833889273947592440647538298767124981142003922983280718329294688975715218448260413223570274293118945133630253921227321968594838687679585977992796739153423997727619018035790429 (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.