Factor Info

ID 161746
Size 422 digits / 1399 bits
Status composite
Value 11551359592291757863238132577213388644486411600748536493711431365275036204574367203127631211771358491632267064727424030278274776731548860640003329975549764402924008340467699455725586827837342141529002273801416205476879620981761155206167327075658282140257710319275857799275403153470503667539531571412515123491052097847010170050173765255273663516341257792848336626662322000630560193058330745625253031968368939047827926446289

Factorizations

Primary (ID: 161006) 3535070255099521842149246179376759 (proven prime)
(ID: 194045) 3267646399849712654164135391410622457955340392376253681083134917507049482761105737121337791801598952927183020632797921374723335169911473957000087992579116241671271087437793451253500341871979170081724406721542672248238253919217126379504592031870174812674544208098133486454841024443221414219276159387596646265437798469840405880982337246888707651107584779389362601301374772020499186154599671 (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.