Factor Info

ID 164048
Size 419 digits / 1392 bits
Status composite
Value 54203753431992328538291946437736082710921378242244832181359649662268856241702579484540521898365418758847321622153297140019286739690685304121442356680543988054220536420910514451096816818725641823229439935298282015030987305459714062405803186897222868325204493601015877875173974925421903926345317663620164046807516635524309236315896717888748567374420551305351521818265908253810516572660995811187613456966037395456289032709

Factorizations

Primary (ID: 195394) 126263226943533367462168306610157075667 (proven prime)
(ID: 195737) 429291684872215283706616873656932387761070336909972305446466417330778528145406718559302889350211874312524506718247719015222810530284613448508813367032785600850716076284790134553570770348013382954564327401576344247839401157008663198502186107221323989621857962198755265104429256534480541109672079355165231847942596851056381093790613664527918823775859758588194890775339991672958269127 (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.