Factor Info

ID 155668
Size 417 digits / 1385 bits
Status composite
Value 466299768142732326627813822568864035599915213778069538338610475030075406498844280537472882740983494782976529284699198526077560775729690371748592343187571948178039887571171244431971090756904993598973404470512478048527708208313085986385095016831088003586080843185721277284255265293509109936293684374797495382685328906827364012627344968446648345036709238744418637271997453041744385685964455786373938697662129078099943897

Factorizations

Primary (ID: 155669) 11282208020367154665601 (proven prime)
(ID: 155670) 41330541619242154820727437371662394080565520110482098959692446746043327805614706432894258057685273907865252494693396130327773897265561066296960436792023131624986448131023074092571870745779044931778159568657936694716419974395211655312321045052781706738515881419928953809034047681082859430127952704346252382153678548655246342896608016024346096677990023281269156504822969140604515684815556386020697 (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.