Factor Info

ID 104478
Size 546 digits / 1813 bits
Status composite
Value 406012433544991334113795345712351833105810091874963801505255532278644245844038726621452739727107368168588146442265003491626455176464131044299348396470706272772202745547337070447969197600591669625025858044726300557368304091767593714891224154203350362171167435910468455858217123720275894419747629489065414839283561664278031189836069295295780151620352398586611758856933554707388607997581363719864203255201576367355787399837545800412839330069512963701102682297126247485727818032972838053344399703996258316490562227087635976828411975319684228942841641

Factorizations

Primary (ID: 47134) 1368690914725813208014405829953306721 (proven prime)
(ID: 124051) 296642893714485492516543590670575328555355018407965450865228332008132504066774586707888537331139708229823402623474241162021321790867243269167944904583862397171142366631732978061986051997167341289304504597165889278852276103558426416519649266932236370912905669652429852172031654765746882713009459908900707472565348811985458932772621398716716894637891043549665205838468712392746167528087055028376670979893043848838893837833421458725313358859081417172997614944349428027474831522017855688971963758718236487417240521 (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.