AI overview
I don't have enough context to write an accurate overview of "586" as a standalone topic. The only information provided is that it relates to a "year," but I would need to know which significant historical, cultural, or technical event or development from 586 CE (or another year marked as 586) you're asking about. Could you provide additional details about what aspect of 586 you're interested in?
AI-generated from the Wikipedia summary — may contain errors.