Factor Info

ID 139372
Size 337 digits / 1119 bits
Status composite
Value 4672634700335073957492148913249298838541649465717918529086447931434196616610993069397021406425835743330715151917226509390442022603316826463117017154947428536815434816783246258035683159888375703655087641804388602590422606229348540805243947146367877225980481224950811571653383316198507390983350852001749248766056858773014896520034695006819

Factorizations

Primary (ID: 138855) 16870707652033108598339890972668587815895141 (proven prime)
(ID: 174224) 276967320915668247969393262130512348097244615151276355020074094574309402275362528464340667389330760592944279869061951286241745214367959778381285402070113894592037263461174969962290104568123363775417341705200313669438888788260626810718036962894465080584059390243400562741854710323940551056203559 (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.