g := Sym(7);
invols := 
[ 
[g|
(1, 2)
,
(1, 7)(3, 6)(4, 5)
,
(1, 2)(3, 7)(5, 6)
],
[g|
(1, 2)
,
(1, 7)(3, 6)(4, 5)
,
(4, 7)(5, 6)
],
[g|
(1, 2)
,
(1, 5)(2, 4)(3, 6)
,
(1, 2)(3, 4)(5, 7)
],
[g|
(1, 2)
,
(1, 5)(2, 4)(3, 6)
,
(1, 2)(3, 7)(5, 6)
],
[g|
(1, 2)
,
(1, 5)(2, 4)(3, 6)
,
(4, 7)(5, 6)
],
[g|
(1, 2)
,
(1, 5)(2, 4)(3, 6)
,
(3, 4)(6, 7)
],
[g|
(1, 4)(2, 7)(3, 6)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 3)(6, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 3)(6, 7)
,
(3, 5)(4, 6)
],
[g|
(1, 6)(3, 7)(4, 5)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(5, 6)
],
[g|
(1, 6)(2, 7)(3, 5)
,
(1, 2)(3, 4)(5, 6)
,
(1, 2)(6, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 7)(5, 6)
,
(1, 2)(3, 5)(4, 6)
],
[g|
(1, 5)(2, 7)(4, 6)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 7)(5, 6)
],
[g|
(1, 5)(4, 6)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 7)(5, 6)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 7)(5, 6)
,
(3, 5)(4, 6)
],
[g|
(1, 4)(2, 5)(3, 7)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 5)
],
[g|
(1, 5)(2, 4)(6, 7)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 5)
],
[g|
(1, 4)(3, 7)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 5)
],
[g|
(1, 4)(6, 7)
,
(1, 2)(3, 4)(5, 6)
,
(1, 4)(2, 5)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
,
(1, 2)(3, 5)(4, 6)
],
[g|
(1, 6)(2, 3)(4, 7)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
],
[g|
(1, 5)(2, 4)(3, 7)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
,
(1, 5)(2, 6)(3, 4)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
,
(1, 5)(2, 6)
],
[g|
(1, 5)(4, 7)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(4, 7)
,
(3, 5)(4, 6)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
,
(1, 2)(3, 6)(4, 5)
],
[g|
(2, 3)(4, 6)(5, 7)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
],
[g|
(1, 4)(2, 5)(3, 7)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
],
[g|
(2, 5)(3, 7)(4, 6)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
,
(1, 5)(2, 6)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
,
(3, 5)(4, 6)
],
[g|
(2, 5)(3, 7)
,
(1, 2)(3, 4)(5, 6)
,
(2, 3)(5, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(1, 6)(2, 4)(5, 7)
,
(1, 2)(3, 6)(4, 5)
],
[g|
(1, 5)(2, 4)(6, 7)
,
(1, 2)(3, 4)(5, 6)
,
(1, 6)(2, 4)(5, 7)
],
[g|
(1, 2)(3, 4)(5, 6)
,
(1, 6)(2, 4)(5, 7)
,
(1, 5)(2, 6)(3, 4)
],
[g|
(4, 7)(5, 6)
,
(2, 6)(5, 7)
,
(1, 2)
,
(1, 3)
],
[g|
(1, 2)
,
(1, 4)(2, 5)
,
(4, 7)(5, 6)
,
(3, 7)
],
[g|
(1, 2)
,
(1, 7)(3, 6)(4, 5)
,
(3, 7)
,
(3, 5)(4, 6)
],
[g|
(3, 5)(4, 6)
,
(1, 4)(5, 7)
,
(1, 2)
,
(1, 7)(3, 6)(4, 5)
],
[g|
(1, 2)
,
(1, 7)(3, 6)(4, 5)
,
(4, 5)(6, 7)
,
(3, 5)(4, 6)
],
[g|
(1, 2)
,
(2, 5)(6, 7)
,
(4, 7)(5, 6)
,
(3, 4)(6, 7)
],
[g|
(1, 2)
,
(2, 5)(6, 7)
,
(3, 5)(4, 6)
,
(3, 4)(6, 7)
],
[g|
(1, 2)
,
(1, 3)
,
(3, 7)
,
(4, 7)(5, 6)
,
(4, 6)
],
[g|
(1, 2)
,
(1, 3)
,
(3, 7)
,
(6, 7)
,
(4, 6)
,
(4, 5)
]
];