Acronym | ... |
Name | 2prahi (?) |
Circumradius | sqrt[35+15 sqrt(5)] = 8.278950 |
General of army | prahi |
Colonel of regiment | prahi |
Confer |
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Looks like a compound of 2 prismatorhombated hecatonicosachora (prahi), and indeed all but the Grünbaumian elements coincide by pairs. It comes in different types depending on which cells are Grünbaumian: type A uses all but the hexagonal prisms (hip) as Grünbaumian cells, while in type B the pentagonal prisms (pip) also come in coincident pairs.
Incidence matrix according to Dynkin symbol
x3x3β5x (type A) both( . . . . ) | 14400 | 1 1 1 1 1 | 1 1 1 1 1 1 1 1 | 1 1 1 1 1 ----------------+-------+--------------------------+-----------------------------------------+---------------------- both( x . . . ) | 2 | 7200 * * * * | 1 1 0 0 0 1 1 0 | 1 1 1 0 1 both( . x . . ) | 2 | * 7200 * * * | 1 0 1 1 0 0 0 0 | 1 1 0 1 0 both( . . . x ) | 2 | * * 7200 * * | 0 1 1 0 1 0 0 0 | 1 0 1 1 0 sefa( . x3β . ) | 2 | * * * 7200 * | 0 0 0 1 0 1 0 1 | 0 1 0 1 1 sefa( . . β5x ) | 2 | * * * * 7200 | 0 0 0 0 1 0 1 1 | 0 0 1 1 1 ----------------+-------+--------------------------+-----------------------------------------+---------------------- both( x3x . . ) | 6 | 3 3 0 0 0 | 2400 * * * * * * * | 1 1 0 0 0 both( x . . x ) | 4 | 2 0 2 0 0 | * 3600 * * * * * * | 1 0 1 0 0 both( . x . x ) | 4 | 0 2 2 0 0 | * * 3600 * * * * * | 1 0 0 1 0 . x3β . ♦ 6 | 0 3 0 3 0 | * * * 2400 * * * * | 0 1 0 1 0 . . β5x ♦ 10 | 0 0 5 0 5 | * * * * 1440 * * * | 0 0 1 1 0 sefa( x3x3β . ) | 6 | 3 0 0 3 0 | * * * * * 2400 * * | 0 1 0 0 1 sefa( x 2 β5x ) | 4 | 2 0 0 0 2 | * * * * * * 3600 * | 0 0 1 0 1 sefa( . x3β5x ) | 4 | 0 0 0 2 2 | * * * * * * * 3600 | 0 0 0 1 1 ----------------+-------+--------------------------+-----------------------------------------+---------------------- both( x3x . x ) ♦ 12 | 6 6 6 0 0 | 2 3 3 0 0 0 0 0 | 1200 * * * * x3x3β . ♦ 24 | 12 12 0 12 0 | 4 0 0 4 0 4 0 0 | * 600 * * * x 2 β5x ♦ 20 | 10 0 10 0 10 | 0 5 0 0 2 0 5 0 | * * 720 * * . x3β5x ♦ 120 | 0 60 60 60 60 | 0 0 30 20 12 0 0 30 | * * * 120 * sefa( x3x3β5x ) ♦ 12 | 6 0 0 6 6 | 0 0 0 0 0 2 3 3 | * * * * 1200 starting figure: x3x3x5x
x3x3β5β (type B) both( . . . . ) | 14400 | 1 1 1 2 | 1 1 1 1 2 2 | 1 1 1 2 ----------------+-------+----------------------+-------------------------------+------------------ both( x . . . ) | 2 | 7200 * * * | 1 0 0 1 2 0 | 1 1 0 2 both( . x . . ) | 2 | * 7200 * * | 1 1 0 0 0 1 | 1 0 1 1 sefa( . x3β . ) | 2 | * * 7200 * | 0 1 0 1 0 1 | 1 0 1 1 sefa( . . s5s ) | 2 | * * * 14400 | 0 0 1 0 1 1 | 0 1 1 1 ----------------+-------+----------------------+-------------------------------+------------------ both( x3x . . ) | 6 | 3 3 0 0 | 2400 * * * * * | 1 0 0 1 . x3β . ♦ 6 | 0 3 3 0 | * 2400 * * * * | 1 0 1 0 both( . . s5s ) ♦ 5 | 0 0 0 5 | * * 2880 * * * | 0 1 1 0 sefa( x3x3β . ) | 6 | 3 0 3 0 | * * * 2400 * * | 1 0 0 1 sefa( x 2 s5s ) | 4 | 2 0 0 2 | * * * * 7200 * | 0 1 0 1 sefa( . x3β5β ) | 4 | 0 1 1 2 | * * * * * 7200 | 0 0 1 1 ----------------+-------+----------------------+-------------------------------+------------------ x3x3β . ♦ 24 | 12 12 12 0 | 4 4 0 4 0 0 | 600 * * * both( x 2 s5s ) ♦ 10 | 5 0 0 10 | 0 0 2 0 5 0 | * 1440 * * . x3β5β ♦ 120 | 0 60 60 120 | 0 20 24 0 0 60 | * * 120 * sefa( x3x3β5β ) ♦ 12 | 6 3 3 6 | 1 0 0 1 3 3 | * * * 2400 starting figure: x3x3x5x
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