Acronym | grox |
Name |
great rhombihexeract, cantitruncated hexeract |
Circumradius | sqrt[(20+9 sqrt(2))/2] = 4.045239 |
Coordinates | ((1+2 sqrt(2))/2, (1+2 sqrt(2))/2, (1+2 sqrt(2))/2, (1+2 sqrt(2))/2, (1+sqrt(2))/2, 1/2) & all permutations, all changes of sign |
Face vector | 1920, 5760, 7280, 4960, 1788, 268 |
Confer |
|
External links |
As abstract polyteron grox is isomorph to gaqrox, thereby replacing octagons by octagrams, resp. girco by quitco, resp. grit by gaqrit, resp. girn by gaqrin.
Incidence matrix according to Dynkin symbol
o3o3o3x3x4x . . . . . . | 1920 | 4 1 1 | 6 4 4 1 | 4 6 6 4 | 1 4 4 6 | 1 1 4 ------------+------+--------------+--------------------+-------------------+----------------+---------- . . . x . . | 2 | 3840 * * | 3 1 1 0 | 3 3 3 1 | 1 3 3 3 | 1 1 3 . . . . x . | 2 | * 960 * | 0 4 0 1 | 0 6 0 4 | 0 4 0 6 | 1 0 4 . . . . . x | 2 | * * 960 | 0 0 4 1 | 0 0 6 4 | 0 0 4 6 | 0 1 4 ------------+------+--------------+--------------------+-------------------+----------------+---------- . . o3x . . | 3 | 3 0 0 | 3840 * * * | 2 1 1 0 | 1 2 2 1 | 1 1 2 . . . x3x . | 6 | 3 3 0 | * 1280 * * | 0 3 0 1 | 0 3 0 3 | 1 0 3 . . . x . x | 4 | 2 0 2 | * * 1920 * | 0 0 3 1 | 0 0 3 3 | 0 1 3 . . . . x4x | 8 | 0 4 4 | * * * 240 ♦ 0 0 0 4 | 0 0 0 6 | 0 0 4 ------------+------+--------------+--------------------+-------------------+----------------+---------- . o3o3x . . ♦ 4 | 6 0 0 | 4 0 0 0 | 1920 * * * | 1 1 1 0 | 1 1 1 . . o3x3x . ♦ 12 | 12 6 0 | 4 4 0 0 | * 960 * * | 0 2 0 1 | 1 0 2 . . o3x . x ♦ 6 | 6 0 3 | 2 0 3 0 | * * 1920 * | 0 0 2 1 | 0 1 2 . . . x3x4x ♦ 48 | 24 24 24 | 0 8 12 6 | * * * 160 | 0 0 0 3 | 0 0 3 ------------+------+--------------+--------------------+-------------------+----------------+---------- o3o3o3x . . ♦ 5 | 10 0 0 | 10 0 0 0 | 5 0 0 0 | 384 * * * | 1 1 0 . o3o3x3x . ♦ 20 | 30 10 0 | 20 10 0 0 | 5 5 0 0 | * 384 * * | 1 0 1 . o3o3x . x ♦ 8 | 12 0 4 | 8 0 6 0 | 2 0 4 0 | * * 960 * | 0 1 1 . . o3x3x4x ♦ 192 | 192 96 96 | 64 64 96 24 | 0 16 32 8 | * * * 60 | 0 0 2 ------------+------+--------------+--------------------+-------------------+----------------+---------- o3o3o3x3x . ♦ 30 | 60 15 0 | 60 20 0 0 | 30 15 0 0 | 6 6 0 0 | 64 * * o3o3o3x . x ♦ 10 | 20 0 5 | 20 0 10 0 | 10 0 10 0 | 2 0 5 0 | * 192 * . o3o3x3x4x ♦ 640 | 960 320 320 | 640 320 480 80 | 160 160 320 40 | 0 32 80 10 | * * 12
© 2004-2024 | top of page |