Order 14656.
158 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #20301067 | C2 | semidirect |
| 2. #20301046 | C2 | semidirect |
| 9. C2×Dic458 | C4 | semidirect |
| 11. C22×Dic229 | C4 | semidirect |
| 13. C2×D4×C229 | C4 | semidirect |
| 41. C229 | #410 | semidirect |
| 50. C2×D4 | #11745021 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20301067 | 2 |
| #20301046 | 2 |
| C2×#16814665 | 2 |
| #410 | 229 |