Factor Info

ID 131084
Size 792 digits / 2630 bits
Status composite
Value 326013326893848881860581912608504718530080159323612748190274002075963176054262073489014707883696901671766257042573214700930389788295064059993591099673220007496491477411707144547674586683607441749624021367908241327468357013792601266272487136566027529793375645076855263564785310449001386906626170786708525103464740090970949815010629196607070881005233579339046771060716545821558243013908016453135956102302950978743419236664010563543845932595342874609127699666038827306963633456553321474075251919435441510363688510423173661832405142427448568765395055687116499268488349648778509076323048859577745110974675721554892717535806666099298032954934717270170048540654424080634420391363793007323639675107983116461943187611089492255850495951003624096400063390147722091138449606800157454970331645730962446407

Factorizations

Primary (ID: 48047) 166845933801181454554101318507188627012764585249 (proven prime)
(ID: 131085) 1953978256865018938510048244641375711822789037233638587522185861821073864168618396054469111175278012585049605417881031852440094353242943175751129204189637795168018420503318863143916193280562569757158964525122892549750183635855615346399661216802821165839101434316199672042715857521841048764223346285990540599066558921390346048192637417862568659966750119245760196644099648817689930279705168165529576018588163738831365846555631443012495752045994384560166206791508398732099116080347498971432895600654068288895088384935273601771314949984174288394590093387259283505205013645740700671417885720344524912086033057075600702184668559907399426466541778135739808977786037896121138136226008919553927045355847071516231898655154016727934958708602378227478794343 (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.