Factor Info

ID 82553
Size 310 digits / 1030 bits
Status composite
Value 7670524834799874079037619673958295436779525249106722749265284087887443936585116635582495454552991663189835930969142336788702353276046634698925259985285238619671063414209111825789435304288250553855389577980305675884925482178006793363037411319970263014669046857140677424589824922500233011802437188411901490782081

Factorizations

Primary (ID: 81289) 63548122366971161956767320706882818393288055809 (proven prime)
(ID: 82554) 120704193123203799406715400865677578725657615643757804592059132491909493924483442741659636271980030083556339983724781390335557707747937709162955852597035369267298566038797743771119959370501585526630800066830181221576642755646822963592932560785612520685851119502209 (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.