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Polytopes of Type {18,4}
This page is part of the Atlas of Small Regular Polytopes
(See Other Polytopes of Rank 3)
There are 16 polytopes of this type in this atlas. They are :
  -  {18,4}*144a (SmallGroup(144,41)) 
  
-  {18,4}*144b (SmallGroup(144,109)) 
  
-  {18,4}*144c (SmallGroup(144,109)) 
  
-  {18,4}*288 (SmallGroup(288,835)) 
  
-  {18,4}*576a (SmallGroup(576,1380)) 
  
-  {18,4}*576b (SmallGroup(576,4970)) 
  
-  {18,4}*648 (SmallGroup(648,252)) 
  
-  {18,4}*1152a (SmallGroup(1152,154282)) 
  
-  {18,4}*1152b (SmallGroup(1152,154380)) 
  
-  {18,4}*1296a (SmallGroup(1296,1813)) 
  
-  {18,4}*1296b (SmallGroup(1296,2908)) 
  
-  {18,4}*1296c (SmallGroup(1296,3492)) 
  
-  {18,4}*1296d (SmallGroup(1296,3492)) 
  
-  {18,4}*1944a (SmallGroup(1944,804)) 
  
-  {18,4}*1944b (SmallGroup(1944,805)) 
  
-  {18,4}*1944c (SmallGroup(1944,806))