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Klein 4-group (Topic)
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"Klein 4-group" is owned by Algeboy. [ full author list (4) | owner history (3) ]
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See Also: groups in field, Klein 4-ring, prime residue class, abelian group

Other names:  Klein four-group, Viergruppe
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Cross-references: tensor, curvature, regular representation, transitive, opposite, incidence relations, preserves, edges, induced, tetrahedron, theorem, parallel, properties, regular polygons, arguments, similar, points, onto, fixed point, kernel, action, maximal subgroup, proper subgroup, labellings, proposition, embeddings, permutation group, acts on, Sylow subgroups, even permutations, intersection, contained, sections, normal, structure, cycle, conjugation, conjugates, generate, elements, label, basis, general linear group, lattice of subgroups, projective geometry, Galois field, vector space, dihedral group, square, diagonal, rotate, rectangle, polygon, symmetries, order, regular graph, map, degree, contains, simple graph, vertices, graphs, planar graphs, automorphism group, theory, field, group, product, isomorphic, abelian group, cycle notation, permutations, symmetric group, subgroup
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This is version 23 of Klein 4-group, born on 2002-06-27, modified 2008-09-29.
Object id is 3139, canonical name is Klein4Group.
Accessed 21290 times total.

Classification:
AMS MSC20K99 (Group theory and generalizations :: Abelian groups :: Miscellaneous)

Pending Errata and Addenda
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Discussion
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The automorphism group of V is S3 by jgade on 2003-01-11 19:15:01
It might be nice to add that the automorphism group of the Klein vierergroup actually is S3
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