B4-4

1       #menu option
B(4,4)  #name of group
2       #prime
6       #maximal class of p-quotient
1       #output level
{a, b, c, d}       #number of defining generators
{}                 #relations
4       #exponent law to be satisfied

2       #menu option to save
B44     #file name

0       #exit from program