Great deltoidal icositetrahedron

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Great deltoidal icositetrahedron
DU17 great strombic icositetrahedron.png
Type Star polyhedron
Face DU17 facets.png
Elements F = 24, E = 48
V = 26 (χ = 2)
Symmetry group Oh, [4,3], *432
Index references DU17
dual polyhedron Nonconvex great rhombicuboctahedron

In geometry, the great deltoidal icositetrahedron is the dual of the nonconvex great rhombicuboctahedron.


  • Wenninger, Magnus (1983), Dual Models, Cambridge University Press, ISBN 978-0-521-54325-5, MR 0730208

External links[edit]

Weisstein, Eric W. "Great Deltoidal Icositetrahedron". MathWorld.