Acronym  gidditdid 
TOCID symbol  eJE 
Name 
great ditrigonal dodekicosidodecahedron, great dodekified icosidodecahedron 
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Circumradius  sqrt[(173 sqrt(5))/8] = 1.134229 
Vertex figure  [3,10/3,5,10/3] 
General of army  tid 
Colonel of regiment  (is itself locally convex – other uniform polyhedral members: giddy giid – other edge facetings) 
Dihedral angles 

External links 
As abstract polytope gidditdid is isomorphic to sidditdid, saddid, and gaddid, thereby replacing pentagons and decagrams respectively by retrograde pentagrams and decagons, by retrograde pentagons and decagons, by pentagrams and decagrams.
Incidence matrix according to Dynkin symbol
x5/3x3o5*a . . .  60  2 2  2 1 1 +++ x . .  2  60 *  1 1 0 . x .  2  * 60  1 0 1 +++ x5/3x .  10  5 5  12 * * x . o5*a  5  5 0  * 12 * . x3o  3  0 3  * * 20
x5/4o3/2x5/3*a . . .  60  2 2  1 2 1 +++ x . .  2  60 *  1 1 0 . . x  2  * 60  0 1 1 +++ x5/4o .  5  5 0  12 * * x . x5/3*a  10  5 5  * 12 * . o3/2x  3  0 3  * * 20
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