Acronym | ... |
Name | ri+12{10/2} (?) |
Circumradius | sqrt(7)/2 = 1.322876 |
Vertex figure | 2[4,6,10/2] |
General of army | x3f5o |
Colonel of regiment | raded |
Confer |
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Looks like a compound of a rhombicosahedron (ri) plus 12 {10/2} fitting into the dodecahedral set of pentagonal holes, and indeed vertices and {10/2}-edges both coincide by pairs.
Incidence matrix according to Dynkin symbol
x5/2x3x . . . | 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 --------+-----+----------+--------- x5/2x . | 10 | 5 5 0 | 12 * * x . x | 4 | 2 0 2 | * 30 * . x3x | 6 | 0 3 3 | * * 20 snubbed forms: s5/2s3s
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