// Class number 1
function B1(n1,k1,l1)
return Group;
end function;
function B2(n,k,l)
return Group;
end function;
function B3(n1,k1,l1)
return Group;
end function;
function B7(n,k,l)
return Group;
end function;
function B11(n,k,l)
return Group;
end function;
function B19(n,k,l)
return Group;
end function;
// Higher class numbers
function B5(n,k,l)
return Group;
end function;
function B6(n,k,l)
return Group;
end function;
function B15(n1,k1,l1, n2,k2,l2)
return Group;
end function;
function B23(n1,k1,l1, n2,k2,l2, n3,k3,l3)
return Group;
end function;
function B31(n1,k1,l1, n2,k2,l2, n3,k3,l3)
return Group;
end function;
function B39(n1,k1,l1, n2,k2,l2, n3,k3,l3, n4,k4,l4)
return Group;
end function;
function B47(n1,k1,l1, n2,k2,l2, n3,k3,l3, n4,k4,l4, n5,k5,l5)
return Group;
end function;
function B71(n1,k1,l1, n2,k2,l2, n3,k3,l3, n4,k4,l4, n5,k5,l5, n6,k6,l6, n7,k7,l7)
return Group;
end function;