Acronym  gaddid 
TOCID symbol  eJE* 
Name  great dodekicosidodecahedron 
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Circumradius  sqrt[sqrt(5)+11/4] = 0.716891 
Vertex figure  [5/2,10/3,3,10/3] 
General of army  f3x5o 
Colonel of regiment  (is itself locally convex – other uniform polyhedral members: qrid gird – other edge facetings) 
Dihedral angles 

External links 
As abstract polytope gaddid is isomorphic to saddid, sidditdid, and gidditdid, thereby replacing pentagrams and decagrams respectively by retrograde pentagons and decagons, by retrograde pentagrams and decagons, by pentagons and decagrams.
Incidence matrix according to Dynkin symbol
x5/3x5/2o3*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 . o3*a  3  3 0  * 20 * . x5/2o  5  0 5  * * 12
x3/2o5/3x5/3*a . . .  60  2 2  1 2 1 +++ x . .  2  60 *  1 1 0 . . x  2  * 60  0 1 1 +++ x3/2o .  3  3 0  20 * * x . x5/3*a  10  5 5  * 12 * . o5/3x  5  0 5  * * 12
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