Factor Info

ID 129132
Size 604 digits / 2004 bits
Status composite
Value 1395218354170052781187440790290120241894659565389866176529128562167728365628163728316626249675198217911798447938931541141549921949321901696416400976847494660672955273157595237145370750246045547344655762419112294902910247231648377447684982168015299759814510281433448228635975891515168219243208387632952535386540113301583425321063035030808976205208384018173956926545961673701247126236427045291819814363191636198206253185620196795011511938052552787492260201540642008942235177403802862305410664786985683955492742949259170407668262962856577823482851281885549759820761207725566369460057405872834865024217578087

Factorizations

Primary (ID: 48) 4677306043367904676926312147328153 (proven prime)
(ID: 129135) 298295288192307956179725346451166391007816656610062642866689675266335412985473944145663101163779486319457294900425786468478256090965992302716092918760748230662059040017437197254993803471294712307702530388179849051210728386288033870647530655397702808938589524312263222759640264240891950861776204077495439699554302284889413332556052716376442656353938981662947523296543421611660654270696556448584946089578418437126658329619923113035728884923458191596003223162746225142247048374083606259160109234353936800747689050644515764126639665924465678146885276566132092052280642318079 (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.