Factor Info

ID 122131
Size 510 digits / 1693 bits
Status composite
Value 325201875552119104966110704830817327604716969005567523627648309050965960785160023998487869986074712568737725724391365054024189866359559739425394996961409618417526819315571951847864230726716091665249670344063671835292068536509101462281184257366973301470628673892196842681465035330765794655935251483203570936455861076476275369976887434255029527121054131742157411787002251255263816447494195842923504134532769284713628878745816203790106506328213914465681482162194993389799908370616873644031479100854668785317944809

Factorizations

Primary (ID: 47950) 745158166501922690309437734304532073744032232180735806767854030984514340906559805212899244044796137899489575610938647099227862190170391194865724721 (proven prime)
(ID: 122133) 436419930923859779766740185407923125197884493003784906072975230820051636624600777971633637019742916904085231003185783205627790799702919911861593195170970862052878281323981738199024391090554170586096501743651385463416591177731358163998645022061256546717451978219065818878931604898870148348748785626985065644697086337228023950776963443269170667723970080180176399929 (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.