Order 14656.
68 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. C22⋊Dic229 | C4 | semidirect |
| 10. C22×C4×C229 | C4 | semidirect |
| 33. C229 | #352 | semidirect |
| 39. C22×C4 | #11745021 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20301048 | 2 |
| #20301046 | 2 |
| #20300971 | 2 |
| #352 | 229 |