Factor Info

ID 219385
Size 460 digits / 1525 bits
Status composite
Value 1172057330075600030614739489336600813960200131174366959699615542857798663905037859178306363154518402864004017293104196243559984173971412657597587186065920363275286659250286812288556263901339529588592499500245001973242037781570725369581105479113943556298491163229677619554271825998805166941941176670282721904364390985426803762953603179828982768439831835779498433574816681543363564825421013195499637418880693583965165304627788285461103236176756622307059943108699

Factorizations

Primary (ID: 219386) 134975455840766265227 (proven prime)
(ID: 219387) 8683484880823842217900702589933101341150214524516300282389832475461955475035764338829768314122750107931217940428968637799495117773644125302858277316957785216679873159165989930513552911269463046256174018348382140117844499038000651717414126779359141896778340611304562302244025648331090726243617561571778437168087475484213145046681219338072832681511814236390926083319436462866985313162474633385935507028753131670582529893097551430876016333937 (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.