Acronym	gikkiv datixathi
Name	great skewverted ditrigonary hexacosatrishecatonicosachoron
Cross sections	©
Circumradius	sqrt[13-4 sqrt(5)] = 2.013884
Colonel of regiment	gik vixathi
Face vector	7200, 21600, 11520, 960
Confer	general polytopal classes: Wythoffian polychora
External links

As abstract polytope gikkiv datixathi is isomorph to skiv datixathi, thereby interchanging the roles of decagons and decagrams as well as replacing pentagrams by pentagons, resp. replacing gaddid by saddid and sidditdid by gidditdid.

Incidence matrix according to Dynkin symbol

       x       
      /|\      
     / 3 \     
  3 /  |  \ 5  
   /  _x_  \   
  /_3/2 5/3_\  
 o-----------x 
      5/3      

x3x3o5/3x5/3*a3/2*c *b5*d

. . .   .                 | 7200 |    2    2    2 |    2    1    2    1    2    1 |   1   2   1   1
--------------------------+------+----------------+-------------------------------+----------------
x . .   .                 |    2 | 7200    *    * |    1    1    1    0    0    0 |   1   1   1   0
. x .   .                 |    2 |    * 7200    * |    1    0    0    1    1    0 |   1   1   0   1
. . .   x                 |    2 |    *    * 7200 |    0    0    1    0    1    1 |   0   1   1   1
--------------------------+------+----------------+-------------------------------+----------------
x3x .   .                 |    6 |    3    3    0 | 2400    *    *    *    *    * |   1   1   0   0
x . o   .   *a3/2*c       |    3 |    3    0    0 |    * 2400    *    *    *    * |   1   0   1   0
x . .   x5/3*a            |   10 |    5    0    5 |    *    * 1440    *    *    * |   0   1   1   0
. x3o   .                 |    3 |    0    3    0 |    *    *    * 2400    *    * |   1   0   0   1
. x .   x           *b5*d |   10 |    0    5    5 |    *    *    *    * 1440    * |   0   1   0   1
. . o5/3x                 |    5 |    0    0    5 |    *    *    *    *    * 1440 |   0   0   1   1
--------------------------+------+----------------+-------------------------------+----------------
x3x3o   .   *a3/2*c       ♦   12 |   12   12    0 |    4    4    0    4    0    0 | 600   *   *   *
x3x .   x5/3*a      *b5*d ♦  120 |   60   60   60 |   20    0   12    0   12    0 |   * 120   *   *
x . o5/3x5/3*a3/2*c       ♦   60 |   60    0   60 |    0   20   12    0    0   12 |   *   * 120   *
. x3o5/3x           *b5*d ♦   60 |    0   60   60 |    0    0    0   20   12   12 |   *   *   * 120

       x       
      /|\      
     / 3 \     
3/2 /  |  \ 5  
   /  _x_  \   
  /_3-  5/3_\  
 o-----------x 
      5/2      

x3x3/2o5/2x5/3*a3*c *b5*d

. .   .   .               | 7200 |    2    2    2 |    2    1    2    1    2    1 |   1   2   1   1
--------------------------+------+----------------+-------------------------------+----------------
x .   .   .               |    2 | 7200    *    * |    1    1    1    0    0    0 |   1   1   1   0
. x   .   .               |    2 |    * 7200    * |    1    0    0    1    1    0 |   1   1   0   1
. .   .   x               |    2 |    *    * 7200 |    0    0    1    0    1    1 |   0   1   1   1
--------------------------+------+----------------+-------------------------------+----------------
x3x   .   .               |    6 |    3    3    0 | 2400    *    *    *    *    * |   1   1   0   0
x .   o   .   *a3*c       |    3 |    3    0    0 |    * 2400    *    *    *    * |   1   0   1   0
x .   .   x5/3*a          |   10 |    5    0    5 |    *    * 1440    *    *    * |   0   1   1   0
. x3/2o   .               |    3 |    0    3    0 |    *    *    * 2400    *    * |   1   0   0   1
. x   .   x         *b5*d |   10 |    0    5    5 |    *    *    *    * 1440    * |   0   1   0   1
. .   o5/2x               |    5 |    0    0    5 |    *    *    *    *    * 1440 |   0   0   1   1
--------------------------+------+----------------+-------------------------------+----------------
x3x3/2o   .   *a3*c       ♦   12 |   12   12    0 |    4    4    0    4    0    0 | 600   *   *   *
x3x   .   x5/3*a    *b5*d ♦  120 |   60   60   60 |   20    0   12    0   12    0 |   * 120   *   *
x .   o5/2x5/3*a3*c       ♦   60 |   60    0   60 |    0   20   12    0    0   12 |   *   * 120   *
. x3/2o5/2x         *b5*d ♦   60 |    0   60   60 |    0    0    0   20   12   12 |   *   *   * 120