Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
454 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 454 conjugacy classes of subgroups — too many to draw. Only its 95 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 |
|---|---|---|
| 1. #22613225 | C2 | semidirect |
| 4. #22607834 | C2 | semidirect |
| 5. #22607833 | C2 | semidirect |
| 6. #22607759 | C2 | semidirect |
| 54. C4⋊Q8×C73 | Q8 | semidirect |
| 55. #127×C73 | Q8 | semidirect |
| 203. C73 | #10370 | semidirect |
| 226. C4⋊Q8 | Dic146 | semidirect |
| 227. #127 | Dic146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22613225 | 2 |
| #22610764 | 2 |
| #22608426 | 2 |
| #22607834 | 2 |
| #22607833 | 2 |
| #22607759 | 2 |
| C73×#1502 | 2 |
| #10370 | 73 |