Factor Info

ID 134779
Size 457 digits / 1518 bits
Status composite
Value 5163934869981680749895512805569617549071936135030421132191760018861472639156298593894049658128236400225715442024665059341842759384374781569954758361881523083542730255379232704370312937458401480000002236539652502686376727893182401927659667662666052509793994299647201974122845362983688030482913934265633571533471789694369581462197362426284573347834651450088048478434114299592782118782356106048576372992817773384364480341581146856630005748758254583274741852243

Factorizations

Primary (ID: 170181) 9605555025651299638086839070677 (proven prime)
(ID: 170182) 537598801546768802671263013663985560510975763276310278980928054768405187370772020811890357606926502917127977484667104744927740435576776105693476015884188846227920621803546316995100117117460953810616661217929880256932095920818651818881994262744068116017164530909835694191498609240695022789127472095686961954924473903092111420776742330910686493764919608365441251969712126736848515461015471079552159866154567443139726599368749959 (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.