Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
1998 conjugacy classes of subgroups; only the 320 normal subgroups are shown.
This group has 1998 conjugacy classes of subgroups — too many to draw. Only its 320 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 |
|---|---|---|
| 2. #22625120 | C2 | semidirect |
| 11. C22×C4⋊Dic73 | C4 | semidirect |
| 12. C22×#11924007 | C4 | semidirect |
| 14. C2×C4⋊C4×D73 | C4 | semidirect |
| 16. C22×C4⋊C4×C73 | C4 | semidirect |
| 151. C73 | #14342 | semidirect |
| 159. C22×C4⋊C4 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989530 | 2 |
| #22625120 | 2 |
| #22625105 | 2 |
| C22×C4⋊C4×D73 | 2 |
| #14342 | 73 |