Factor Info

ID 50110
Size 256 digits / 849 bits
Status composite
Value 3263827054096107587318248198068957275710530659215320689257248577687405438532403968523435387540733038452405537431649348626692957405212570494652803685091670112995218033118394405852615550792223475575506861415761496607835818304131341457350599513019908372847871

Factorizations

Primary (ID: 9668) 197197788140611781209503311338276667637976401152221 (proven prime)
(ID: 50111) 16551032772075705982968835031522548093864849367834098666689399725975642214887652915579100284800084042470531879714419321048782760060630295537932601581027117275133150480399954908329353494304496737245494112651 (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.