Acronym | gaghi, gapD |
Name |
great grand hecatonicosachoron, greatened aggrandized polydodecahedron |
Cross sections |
© |
Circumradius | 1 |
Inradius | (sqrt(5)-1)/4 = 0.309017 |
Density | 76 |
Coordinates | |
General of army | ex |
Colonel of regiment | sishi |
Dual | gofix |
Dihedral angles | |
Face vector | 120, 1200, 720, 120 |
Confer |
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External links |
As abstract polytope gaghi is isomorphic to sishi, thereby replacing pentagons by pentagrams, resp. gad by sissid, resp. replacing gissid vertex figures by doe ones. – As such gaghi is a lieutenant.
If considered with according densities, then gaghi can be thought of as the external blend of 120 gadpies. This decomposition is described as the degenerate segmentoteron ox5oo5/2oo3oo&#x.
Incidence matrix according to Dynkin symbol
x5o5/2o3o . . . . | 120 ♦ 20 | 30 | 12 ----------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 ----------+-----+------+-----+---- x5o . . | 5 | 5 | 720 | 2 ----------+-----+------+-----+---- x5o5/2o . ♦ 12 | 30 | 12 | 120
x5o5/2o3/2o . . . . | 120 ♦ 20 | 30 | 12 ------------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 ------------+-----+------+-----+---- x5o . . | 5 | 5 | 720 | 2 ------------+-----+------+-----+---- x5o5/2o . ♦ 12 | 30 | 12 | 120
x5o5/3o3o . . . . | 120 ♦ 20 | 30 | 12 ----------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 ----------+-----+------+-----+---- x5o . . | 5 | 5 | 720 | 2 ----------+-----+------+-----+---- x5o5/3o . ♦ 12 | 30 | 12 | 120
x5o5/3o3/2o . . . . | 120 ♦ 20 | 30 | 12 ------------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 ------------+-----+------+-----+---- x5o . . | 5 | 5 | 720 | 2 ------------+-----+------+-----+---- x5o5/3o . ♦ 12 | 30 | 12 | 120
x5/4o5/2o3o . . . . | 120 ♦ 20 | 30 | 12 ------------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 ------------+-----+------+-----+---- x5/4o . . | 5 | 5 | 720 | 2 ------------+-----+------+-----+---- x5/4o5/2o . ♦ 12 | 30 | 12 | 120
x5/4o5/2o3/2o . . . . | 120 ♦ 20 | 30 | 12 --------------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 --------------+-----+------+-----+---- x5/4o . . | 5 | 5 | 720 | 2 --------------+-----+------+-----+---- x5/4o5/2o . ♦ 12 | 30 | 12 | 120
x5/4o5/3o3o . . . . | 120 ♦ 20 | 30 | 12 ------------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 ------------+-----+------+-----+---- x5/4o . . | 5 | 5 | 720 | 2 ------------+-----+------+-----+---- x5/4o5/3o . ♦ 12 | 30 | 12 | 120
x5/4o5/3o3/2o . . . . | 120 ♦ 20 | 30 | 12 --------------+-----+------+-----+---- x . . . | 2 | 1200 | 3 | 3 --------------+-----+------+-----+---- x5/4o . . | 5 | 5 | 720 | 2 --------------+-----+------+-----+---- x5/4o5/3o . ♦ 12 | 30 | 12 | 120
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