Order 18176.
618 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22587248 | C2 | semidirect |
| 4. #22587189 | C2 | semidirect |
| 5. #22587158 | C2 | semidirect |
| 84. Dic284 | M16 | semidirect |
| 170. C71 | #18062 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22597430 | 2 |
| C2×C4×Dic284 | 2 |
| #22587248 | 2 |
| #22587189 | 2 |
| #22587158 | 2 |
| #22586786 | 2 |
| #22586629 | 2 |
| C71×#1568 | 2 |
| #18062 | 71 |