Acronym | ... |
Name | 2tiggy (?) |
Circumradius | sqrt[(29-9 sqrt(5))/8] = 1.053292 |
Vertex figure | 2[10/4,62] |
General of army | v3o5f |
Colonel of regiment | tiggy |
Confer |
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Looks like a compound of 2 truncated great icosahedron (tiggy), and indeed vertices, edges, and {6} all coincide by pairs.
Incidence matrix according to Dynkin symbol
x5/4x3x3*a . . . | 120 | 1 1 1 | 1 1 1 -----------+-----+----------+--------- x . . | 2 | 60 * * | 1 1 0 . x . | 2 | * 60 * | 1 0 1 . . x | 2 | * * 60 | 0 1 1 -----------+-----+----------+--------- x5/4x . | 10 | 5 5 0 | 12 * * x . x3*a | 6 | 3 0 3 | * 20 * . x3x | 6 | 0 3 3 | * * 20
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