Acronym rabird
Name retrobirhombidodecateron
Circumradius sqrt(2) = 1.414214
Colonel of regiment sibrid

Incidence matrix according to Dynkin symbol

o3x3x3o *b3o3/2*c

. . . .    .      | 90 |   4   4 |  2   8  2  2  2 |  4  1  4  4  1 | 2 2 2
------------------+----+---------+-----------------+----------------+------
. x . .    .      |  2 | 180   * |  1   2  1  0  0 |  2  1  1  2  0 | 1 2 1
. . x .    .      |  2 |   * 180 |  0   2  0  1  1 |  1  0  2  2  1 | 1 1 2
------------------+----+---------+-----------------+----------------+------
o3x . .    .      |  3 |   3   0 | 60   *  *  *  * |  2  1  0  0  0 | 1 2 0
. x3x .    .      |  6 |   3   3 |  * 120  *  *  * |  1  0  1  1  0 | 1 1 1
. x . . *b3o      |  3 |   3   0 |  *   * 60  *  * |  0  1  0  2  0 | 0 2 1
. . x3o    .      |  3 |   0   3 |  *   *  * 60  * |  0  0  2  0  1 | 1 0 2
. . x .    o3/2*c |  3 |   0   3 |  *   *  *  * 60 |  0  0  0  2  1 | 0 1 2
------------------+----+---------+-----------------+----------------+------
o3x3x .    .       12 |  12   6 |  4   4  0  0  0 | 30  *  *  *  * | 1 1 0
o3x . . *b3o        6 |  12   0 |  4   0  4  0  0 |  * 15  *  *  * | 0 2 0
. x3x3o    .       12 |   6  12 |  0   4  0  4  0 |  *  * 30  *  * | 1 0 1
. x3x . *b3o3/2*c  12 |  12  12 |  0   4  4  0  4 |  *  *  * 30  * | 0 1 1
. . x3o    o3/2*c   6 |   0  12 |  0   0  0  4  4 |  *  *  *  * 15 | 0 0 2
------------------+----+---------+-----------------+----------------+------
o3x3x3o    .       30 |  30  30 | 10  20  0 10  0 |  5  0  5  0  0 | 6 * *
o3x3x . *b3o3/2*c  30 |  60  30 | 20  20 20  0 10 |  5  5  0  5  0 | * 6 *
. x3x3o *b3o3/2*c  30 |  30  60 |  0  20 10 20 20 |  0  0  5  5  5 | * * 6

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