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< 20Axx | 20-XX | 20Cxx >
20-XX Group theory and generalizations
20Bxx Permutation groups
20B05   General theory for finite groups
20B07   General theory for infinite groups
20B10   Characterization theorems
20B15   Primitive groups
20B20   Multiply transitive finite groups
20B22   Multiply transitive infinite groups
20B25   Finite automorphism groups of algebraic, geometric, or combinatorial structures [See also 05Bxx, 12F10, 20G40, 20H30, 51-XX]
20B27   Infinite automorphism groups [See also 12F10]
20B30   Symmetric groups
20B35   Subgroups of symmetric groups
20B40   Computational methods
20B99   None of the above, but in this section
< 20Axx | 20-XX | 20Cxx >
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