Acronym ogirco
Name octagon - great-rhombicuboctahedron duoprism
Circumradius sqrt[17+8 sqrt(2)]/2 = 2.660531
Face vector 384, 960, 832, 288, 34
Confer
more general:
n,girco-dip  
general polytopal classes:
Wythoffian polytera  
External
links
polytopewiki  

Incidence matrix according to Dynkin symbol

x8o x3x4x

. . . . . | 384 |   2   1   1   1 |  1   2   2   2  1  1  1 |  1  1  1  2  2  2 1 | 1  1 1 2
----------+-----+-----------------+-------------------------+---------------------+---------
x . . . . |   2 | 384   *   *   * |  1   1   1   1  0  0  0 |  1  1  1  1  1  1 0 | 1  1 1 1
. . x . . |   2 |   * 192   *   * |  0   2   0   0  1  1  0 |  1  0  0  2  2  0 1 | 1  1 0 2
. . . x . |   2 |   *   * 192   * |  0   0   2   0  1  0  1 |  0  1  0  2  0  2 1 | 1  0 1 2
. . . . x |   2 |   *   *   * 192 |  0   0   0   2  0  1  1 |  0  0  1  0  2  2 1 | 0  1 1 2
----------+-----+-----------------+-------------------------+---------------------+---------
x8o . . . |   8 |   8   0   0   0 | 48   *   *   *  *  *  * |  1  1  1  0  0  0 0 | 1  1 1 0
x . x . . |   4 |   2   2   0   0 |  * 192   *   *  *  *  * |  1  0  0  1  1  0 0 | 1  1 0 1
x . . x . |   4 |   2   0   2   0 |  *   * 192   *  *  *  * |  0  1  0  1  0  1 0 | 1  0 1 1
x . . . x |   4 |   2   0   0   2 |  *   *   * 192  *  *  * |  0  0  1  0  1  1 0 | 0  1 1 1
. . x3x . |   6 |   0   3   3   0 |  *   *   *   * 64  *  * |  0  0  0  2  0  0 1 | 1  0 0 2
. . x . x |   4 |   0   2   0   2 |  *   *   *   *  * 96  * |  0  0  0  0  2  0 1 | 0  1 0 2
. . . x4x |   8 |   0   0   4   4 |  *   *   *   *  *  * 48 |  0  0  0  0  0  2 1 | 0  0 1 2
----------+-----+-----------------+-------------------------+---------------------+---------
x8o x . .   16 |  16   8   0   0 |  2   8   0   0  0  0  0 | 24  *  *  *  *  * * | 1  1 0 0
x8o . x .   16 |  16   0   8   0 |  2   0   8   0  0  0  0 |  * 24  *  *  *  * * | 1  0 1 0
x8o . . x   16 |  16   0   0   8 |  2   0   0   8  0  0  0 |  *  * 24  *  *  * * | 0  1 1 0
x . x3x .   12 |   6   6   6   0 |  0   3   3   0  2  0  0 |  *  *  * 64  *  * * | 1  0 0 1
x . x . x    8 |   4   4   0   4 |  0   2   0   2  0  2  0 |  *  *  *  * 96  * * | 0  1 0 1
x . . x4x   16 |   8   0   8   8 |  0   0   4   4  0  0  2 |  *  *  *  *  * 48 * | 0  0 1 1
. . x3x4x   48 |   0  24  24  24 |  0   0   0   0  8 12  6 |  *  *  *  *  *  * 8 | 0  0 0 2
----------+-----+-----------------+-------------------------+---------------------+---------
x8o x3x .   48 |  48  24  24   0 |  6  24  24   0  8  0  0 |  3  3  0  8  0  0 0 | 8  * * *
x8o x . x   32 |  32  16   0  16 |  4  16   0  16  0  8  0 |  2  0  2  0  8  0 0 | * 12 * *
x8o . x4x   64 |  64   0  32  32 |  8   0  32  32  0  0  8 |  0  4  4  0  0  8 0 | *  * 6 *
x . x3x4x   96 |  48  48  48  48 |  0  24  24  24 16 24 12 |  0  0  0  8 12  6 2 | *  * * 8

x4x x3x4x

. . . . . | 384 |   1   1   1   1   1 |  1  1  1  1  1  1  1  1  1  1 |  1  1  1  1  1  1  1  1  1 1 | 1  1 1 1 1
----------+-----+---------------------+-------------------------------+------------------------------+-----------
x . . . . |   2 | 192   *   *   *   * |  1  1  1  1  0  0  0  0  0  0 |  1  1  1  1  1  1  0  0  0 0 | 1  1 1 1 0
. x . . . |   2 |   * 192   *   *   * |  1  0  0  0  1  1  1  0  0  0 |  1  1  1  0  0  0  1  1  1 0 | 1  1 1 0 1
. . x . . |   2 |   *   * 192   *   * |  0  1  0  0  1  0  0  1  1  0 |  1  0  0  1  1  0  1  1  0 1 | 1  1 0 1 1
. . . x . |   2 |   *   *   * 192   * |  0  0  1  0  0  1  0  1  0  1 |  0  1  0  1  0  1  1  0  1 1 | 1  0 1 1 1
. . . . x |   2 |   *   *   *   * 192 |  0  0  0  1  0  0  1  0  1  1 |  0  0  1  0  1  1  0  1  1 1 | 0  1 1 1 1
----------+-----+---------------------+-------------------------------+------------------------------+-----------
x4x . . . |   8 |   4   4   0   0   0 | 48  *  *  *  *  *  *  *  *  * |  1  1  1  0  0  0  0  0  0 0 | 1  1 1 0 0
x . x . . |   4 |   2   0   2   0   0 |  * 96  *  *  *  *  *  *  *  * |  1  0  0  1  1  0  0  0  0 0 | 1  1 0 1 0
x . . x . |   4 |   2   0   0   2   0 |  *  * 96  *  *  *  *  *  *  * |  0  1  0  1  0  1  0  0  0 0 | 1  0 1 1 0
x . . . x |   4 |   2   0   0   0   2 |  *  *  * 96  *  *  *  *  *  * |  0  0  1  0  1  1  0  0  0 0 | 0  1 1 1 0
. x x . . |   4 |   0   2   2   0   0 |  *  *  *  * 96  *  *  *  *  * |  1  0  0  0  0  0  1  1  0 0 | 1  1 0 0 1
. x . x . |   4 |   0   2   0   2   0 |  *  *  *  *  * 96  *  *  *  * |  0  1  0  0  0  0  1  0  1 0 | 1  0 1 0 1
. x . . x |   4 |   0   2   0   0   2 |  *  *  *  *  *  * 96  *  *  * |  0  0  1  0  0  0  0  1  1 0 | 0  1 1 0 1
. . x3x . |   6 |   0   0   3   3   0 |  *  *  *  *  *  *  * 64  *  * |  0  0  0  1  0  0  1  0  0 1 | 1  0 0 1 1
. . x . x |   4 |   0   0   2   0   2 |  *  *  *  *  *  *  *  * 96  * |  0  0  0  0  1  0  0  1  0 1 | 0  1 0 1 1
. . . x4x |   8 |   0   0   0   4   4 |  *  *  *  *  *  *  *  *  * 48 |  0  0  0  0  0  1  0  0  1 1 | 0  0 1 1 1
----------+-----+---------------------+-------------------------------+------------------------------+-----------
x4x x . .   16 |   8   8   8   0   0 |  2  4  0  0  4  0  0  0  0  0 | 24  *  *  *  *  *  *  *  * * | 1  1 0 0 0
x4x . x .   16 |   8   8   0   8   0 |  2  0  4  0  0  4  0  0  0  0 |  * 24  *  *  *  *  *  *  * * | 1  0 1 0 0
x4x . . x   16 |   8   8   0   0   8 |  2  0  0  4  0  0  4  0  0  0 |  *  * 24  *  *  *  *  *  * * | 0  1 1 0 0
x . x3x .   12 |   6   0   6   6   0 |  0  3  3  0  0  0  0  2  0  0 |  *  *  * 32  *  *  *  *  * * | 1  0 0 1 0
x . x . x    8 |   4   0   4   0   4 |  0  2  0  2  0  0  0  0  2  0 |  *  *  *  * 48  *  *  *  * * | 0  1 0 1 0
x . . x4x   16 |   8   0   0   8   8 |  0  0  4  4  0  0  0  0  0  2 |  *  *  *  *  * 24  *  *  * * | 0  0 1 1 0
. x x3x .   12 |   0   6   6   6   0 |  0  0  0  0  3  3  0  2  0  0 |  *  *  *  *  *  * 32  *  * * | 1  0 0 0 1
. x x . x    8 |   0   4   4   0   4 |  0  0  0  0  2  0  2  0  2  0 |  *  *  *  *  *  *  * 48  * * | 0  1 0 0 1
. x . x4x   16 |   0   8   0   8   8 |  0  0  0  0  0  4  4  0  0  2 |  *  *  *  *  *  *  *  * 24 * | 0  0 1 0 1
. . x3x4x   48 |   0   0  24  24  24 |  0  0  0  0  0  0  0  8 12  6 |  *  *  *  *  *  *  *  *  * 8 | 0  0 0 1 1
----------+-----+---------------------+-------------------------------+------------------------------+-----------
x4x x3x .   48 |  24  24  24  24   0 |  6 12 12  0 12 12  0  8  0  0 |  3  3  0  4  0  0  4  0  0 0 | 8  * * * *
x4x x . x   32 |  16  16  16   0  16 |  4  8  0  8  8  0  8  0  8  0 |  2  0  2  0  4  0  0  4  0 0 | * 12 * * *
x4x . x4x   64 |  32  32   0  32  32 |  8  0 16 16  0 16 16  0  0  8 |  0  4  4  0  0  4  0  0  4 0 | *  * 6 * *
x . x3x4x   96 |  48   0  48  48  48 |  0 24 24 24  0  0  0 16 24 12 |  0  0  0  8 12  6  0  0  0 2 | *  * * 4 *
. x x3x4x   96 |   0  48  48  48  48 |  0  0  0  0 24 24 24 16 24 12 |  0  0  0  0  0  0  8 12  6 2 | *  * * * 4

© 2004-2024
top of page