n = 20 = 22·5

Number of selected skew morphism classes of C_20 is 0
Total number of skew morphisms of C_20 is 24
Total number of skew morphism classes of C_20 is 9
Total number of automorphisms of C_20 is 8
  1. Skew morphsim class of size 1 #
      
      of order 2 
      with kernel of order 20
      and smallest kernel generator 1
      and power function values [ 1 ] #
      and with periodicity 1
    
    
  2. Skew morphsim class of size 2 #
      
      of order 4 
      with kernel of order 20
      and smallest kernel generator 1
      and power function values [ 1 ] #
      and with periodicity 1
    
    
  3. Skew morphsim class of size 1 #
      
      of order 2 
      with kernel of order 20
      and smallest kernel generator 1
      and power function values [ 1 ] #
      and with periodicity 1
    
    
  4. Skew morphsim class of size 2 #
      
      of order 4 
      with kernel of order 20
      and smallest kernel generator 1
      and power function values [ 1 ] #
      and with periodicity 1
    
    
  5. Skew morphsim class of size 1 #
      
      of order 2 
      with kernel of order 20
      and smallest kernel generator 1
      and power function values [ 1 ] #
      and with periodicity 1
    
    
  6. Skew morphsim class of size 4 #
      
      of order 5 
      with kernel of order 10
      and smallest kernel generator 2
      and power function values [ 1, 4 ] #
      and with periodicity 1
    
    
  7. Skew morphsim class of size 4 #
      
      of order 10 
      with kernel of order 10
      and smallest kernel generator 2
      and power function values [ 1, 9 ] #
      and with periodicity 1
    
    
  8. Skew morphsim class of size 8 #
      
      of order 5 
      with kernel of order 5
      and smallest kernel generator 4
      and power function values [ 1, 2, 4, 3 ] #
      and with periodicity 1