Factor Info

ID 50658
Size 243 digits / 805 bits
Status composite
Value 174661387973018533533005882746012932403749846216235342168463286907137138533810582107299963165034020427573913971605182654115439007575709291762063086298626413484817015144236547437143141290683780209562128527510816008593584770000923205965568693711

Factorizations

Primary (ID: 73324) 525222955395094276264268486999488266551 (proven prime)
(ID: 73325) 332547132944010538760124379405847384856876329575521398139565686874180383256185144944746033968086034707355186831086334302909449739662947511748745948631620591605688184425470429817457892346788625382637829161 (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.