Acronym	gadtachi
Name	grand ditetrahedronary cubihecatonicosachoron
Cross sections	©
Circumradius	sqrt[3-sqrt(5)] = 0.874032
General of army	hi
Colonel of regiment	gadtaxady
Face vector	600, 3600, 4320, 720
External links

As abstract polytope gadtachi is isomorphic to siddatchi, thereby replacing decagrams and decagons, resp. replacing gird by sird.

Note that the 600 cubes in here form 120 rhoms.

Incidence matrix

(Type A)

600 |   12 |   24  12 |   8  12
----+------+----------+--------
  2 | 3600 |    4   2 |   2   4
----+------+----------+--------
  4 |    4 | 3600   * |   1   1
 10 |   10 |    * 720 |   0   2  {10/3}
----+------+----------+--------
  8 |   12 |    6   0 | 600   *  cube
 60 |  120 |   30  12 |   * 120  gird

(Type A)

600 |   12 |   24  12 |   8  12
----+------+----------+--------
  2 | 3600 |    4   2 |   2   4
----+------+----------+--------
  4 |    4 | 3600   * |   1   1
 10 |   10 |    * 720 |   0   2  {10/3}
----+------+----------+--------
 40 |   60 |   30   0 | 120   *  rhom (type A)
 60 |  120 |   30  12 |   * 120  gird

(Type B)

600 |   12 |   24  12 |   4  12
----+------+----------+--------
  2 | 3600 |    4   2 |   2   4
----+------+----------+--------
  4 |    4 | 3600   * |   1   1
 10 |   10 |    * 720 |   0   2  {10/3}
----+------+----------+--------
 20 |   60 |   30   0 | 120   *  rhom (type B)
 60 |  120 |   30  12 |   * 120  gird