Difference Between Normalizer, Centralizer, and Stabilizer

An easy way to remember what is the normalizer and centralizer of a subgroup, and what is the stabilizer of an element under a group action. For people learning abstract algebra! Group Theory playlist: /playlist/PLug5ZIRrShJHDvvls4OtoBHi6cNnTZ6a6 Subscribe to see more new math videos!

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