Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
380 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 380 conjugacy classes of subgroups — too many to draw. Only its 103 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22589128 | C2 | semidirect |
| 5. #22586433 | C2 | semidirect |
| 6. #22586430 | C2 | semidirect |
| 7. C71×#2161 | C2 | semidirect |
| 17. #17985816 | C4 | semidirect |
| 18. #17985813 | C4 | semidirect |
| 143. #2161 | D71 | semidirect |
| 149. C71 | #12942 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22597256 | 2 |
| #22590090 | 2 |
| C2×#17985805 | 2 |
| #22589128 | 2 |
| #22586433 | 2 |
| #22586430 | 2 |
| C71×#2161 | 2 |
| #12942 | 71 |