Factor Info

ID 66213
Size 316 digits / 1050 bits
Status composite
Value 6126404401869427641813763979005596723615752713198897910533194563208393423591463873418650775074739100471329813301524730642101371195259050568198817325221331239554606517430067550067585416435912896062852901196304889323321898412515916670994653349009289379726868448010311560469115150160007432122515035519164432606088186839

Factorizations

Primary (ID: 67716) 1675775634673462276106313211009 (proven prime)
(ID: 92759) 3655861963324943846786145802171307804085881781235267709910076361485485024742504544052666432772902240028797087241665831444263777466408130467133073280786991994976990850743038873037235884185719022456659578311188635994840168468410237807475678470137168243241124585948652782117698646648822871 (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.