Groups and FieldsSuperchallengeGroup Actions ShareGroup Actions · Superchallenge problemS4S_4S4 acts on the 161616 subsets of {1,2,3,4}\{1,2,3,4\}{1,2,3,4} by σ⋅T={σ(t):t∈T}\sigma\cdot T=\{\sigma(t):t\in T\}σ⋅T={σ(t):t∈T}. How many orbits are there?Check Show answer Walk through it step by step Practice more like this Review this concept