Acronym
| ... |

Name
| ri+12{10/4} (?) |

Circumradius
| sqrt(7)/2 = 1.322876 |

Vertex figure | 2[10/4,4,6] |

General of army | x3f5o |

Colonel of regiment | raded |

Looks like a compound of a rhombicosahedron (ri) plus 12 {10/4} fitting into the dodecahedral set of pentagrammic holes, and indeed vertices and {10/4}-edges both coincide by pairs.

Incidence matrix according to Dynkin symbol

x5/4x3x . . . | 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 . x | 4 | 2 0 2 | * 30 * . x3x | 6 | 0 3 3 | * * 20

© 2004-2021 | top of page |