pga_exp4

#all 2-generator exponent 4 groups

1         #set up group presentation 
c2c2
2
1
1
{a, b}
{}
0
  
7        #compute its 2-covering group 

9        #enter p-group generation 

1        #supply automorphisms 
2        #number of automorphisms 

0 1
1 1

0 1
1 0

0       #number of soluble automorphisms

5       #iteration option 
12      #class bound 
1       #all descendants?
0       #order bound?
1       #PAG-generating sequence 

0       #default algorithm?
0       #rank of initial segment 
0       #space efficiency
1       #process terminal descendants completely
4       #exponent law to enforce 
0       #metabelian law to enforce 
1       #default output 

0       #exit 
0       #exit