Factor Info

ID 168810
Size 368 digits / 1220 bits
Status composite
Value 17673271972620195957833868406754344009585744038254704892659911108902776537448307553837976177628189226204909090764308513527858574443142324336110384665375667184764933390708613555209592203448355556774587580468348561476503332900973817755314887266850280751295093396382069602350318087127502315637370437021518717865116890716313020544260499030764159580164800434490983732236321

Factorizations

Primary (ID: 131821) 146453218893643838406593856001717939447081 (proven prime)
(ID: 168811) 120675203359338570677895645195454033110042607965919618710232352096344753012548995747436467478550321655627175173194077561282091827032321690223544938738528721012901431956978929522402489810767125130532590362538530223417579671939420222928970852693376088843586230572663915540027729162534573513325629913474485480822564486143246826041 (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.