| Acronym | tragocco |
| Name | triangle - great-cubicuboctahedron duoprism |
| Circumradius | sqrt[(19-6 sqrt(2))/12] = 0.936070 |
| Face vector | 72, 216, 228, 111, 23 |
| Confer |
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As abstract polytope tragocco is isomorphic to trasocco, thereby replacing octagrams by octagons, stops by ops, and tistodips by todips.
Incidence matrix according to Dynkin symbol
x3o o3x4/3x4*c . . . . . | 72 | 2 2 2 | 1 4 4 1 1 2 | 2 2 2 2 4 1 | 1 1 2 2 ---------------+----+----------+-------------------+------------------+-------- x . . . . | 2 | 72 * * | 1 2 2 0 0 0 | 2 2 1 1 2 0 | 1 1 2 1 . . . x . | 2 | * 72 * | 0 2 0 1 0 1 | 1 0 2 0 2 1 | 1 0 1 2 . . . . x | 2 | * * 72 | 0 0 2 0 1 1 | 0 1 0 2 2 1 | 0 1 1 2 ---------------+----+----------+-------------------+------------------+-------- x3o . . . | 3 | 3 0 0 | 24 * * * * * | 2 2 0 0 0 0 | 1 1 2 0 x . . x . | 4 | 2 2 0 | * 72 * * * * | 1 0 1 0 1 0 | 1 0 1 1 x . . . x | 4 | 2 0 2 | * * 72 * * * | 0 1 0 1 1 0 | 0 1 1 1 . . o3x . | 3 | 0 3 0 | * * * 24 * * | 0 0 2 0 0 1 | 1 0 0 2 . . o . x4*c | 4 | 0 0 4 | * * * * 18 * | 0 0 0 2 0 1 | 0 1 0 2 . . . x4/3x | 8 | 0 4 4 | * * * * * 18 | 0 0 0 0 2 1 | 0 0 1 2 ---------------+----+----------+-------------------+------------------+-------- x3o . x . ♦ 6 | 6 3 0 | 2 3 0 0 0 0 | 24 * * * * * | 1 0 1 0 x3o . . x ♦ 6 | 6 0 3 | 2 0 3 0 0 0 | * 24 * * * * | 0 1 1 0 x . o3x . ♦ 6 | 3 6 0 | 0 3 0 2 0 0 | * * 24 * * * | 1 0 0 1 x . o . x4*c ♦ 8 | 4 0 8 | 0 0 4 0 2 0 | * * * 18 * * | 0 1 0 1 x . . x4/3x ♦ 16 | 8 8 8 | 0 4 4 0 0 2 | * * * * 18 * | 0 0 1 1 . . o3x4/3x4*c ♦ 24 | 0 24 24 | 0 0 0 8 6 6 | * * * * * 3 | 0 0 0 2 ---------------+----+----------+-------------------+------------------+-------- x3o o3x . ♦ 9 | 9 9 0 | 3 9 0 3 0 0 | 3 0 3 0 0 0 | 8 * * * x3o o . x4*c ♦ 12 | 12 0 12 | 4 0 12 0 3 0 | 0 4 0 3 0 0 | * 6 * * x3o . x4/3x ♦ 24 | 24 12 12 | 8 12 12 0 0 3 | 4 4 0 0 3 0 | * * 6 * x . o3x4/3x4*c ♦ 48 | 24 48 48 | 0 24 24 16 12 12 | 0 0 8 6 6 2 | * * * 3
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