Number of selected skew morphism classes of C1997 is 0
Total number of skew morphisms of C1997 is 1996
Total number of skew morphism classes of C1997 is 6
Total number of automorphisms of C1997 is 1996

1. Skew morphsim class of size 1
     
     of order 1
     with kernel of order 1997
     and smallest kernel generator 1
     and power function values [ 1 ]
     and with periodicity 1
     and with complexity 0
     and with auto-order 1997
     φ | √φ | φ' | φ|<1997>
   
   

2. Skew morphsim class of size 1
     
     of order 2
     with kernel of order 1997
     and smallest kernel generator 1
     and power function values [ 1 ]
     and with periodicity 1
     and with complexity 1
     and with auto-order 2
     φ | √φ | φ' | φ2
   
   

3. Skew morphsim class of size 2
     
     of order 4
     with kernel of order 1997
     and smallest kernel generator 1
     and power function values [ 1 ]
     and with periodicity 1
     and with complexity 1
     and with auto-order 4
     φ | √φ | φ' | φ4
   
   

4. Skew morphsim class of size 498
     
     of order 499
     with kernel of order 1997
     and smallest kernel generator 1
     and power function values [ 1 ]
     and with periodicity 1
     and with complexity 1
     and with auto-order 499
     φ | √φ | φ' | φ499
   
   

5. Skew morphsim class of size 498
     
     of order 998
     with kernel of order 1997
     and smallest kernel generator 1
     and power function values [ 1 ]
     and with periodicity 1
     and with complexity 1
     and with auto-order 998
     φ | √φ | φ' | φ998
   
   

6. Skew morphsim class of size 996
     
     of order 1996
     with kernel of order 1997
     and smallest kernel generator 1
     and power function values [ 1 ]
     and with periodicity 1
     and with complexity 1
     and with auto-order 1996
     φ | √φ | φ' | φ1996