Maven - How to find correct groupId/artifactId to include dependency in POM

Question

In general, what is the best strategy for finding the groupId and artifactId for a well-known dependency for use in a Maven POM? For example, how would I find the correct en

Answer 1

Most of the time my IDE does this for me. But when I'm not sure I search manually; Google really helps.

You can also search on maven search engines like this mvnrepository.com.