Factor Info

ID 131834
Size 134 digits / 444 bits
Status composite
Value 40494916537935209228147147313774175407139015598982840558906033494176296567792992877845548951311066239876843952623072568101798762587169

Factorizations

Primary (ID: 167780) 7464630301668237280651468212188413809960173 (proven prime)
(ID: 131708) 5424905842809814580790135175148153005273370039115139875248165723989059011789226683837426053 (proven prime)

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.