Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
488 conjugacy classes of subgroups; only the 98 normal subgroups are shown.
This group has 488 conjugacy classes of subgroups — too many to draw. Only its 98 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 |
|---|---|---|
| 3. C2×#17989437 | C2 | semidirect |
| 4. #22625175 | C2 | semidirect |
| 5. #22624777 | C2 | semidirect |
| 6. #22624764 | C2 | semidirect |
| 96. C2×Dic146 | M16 | semidirect |
| 105. #11924012 | M16 | semidirect |
| 221. C73 | #9098 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22626740 | 2 |
| #22625226 | 2 |
| C2×#17989437 | 2 |
| #22625175 | 2 |
| #22624777 | 2 |
| #22624764 | 2 |
| #22618755 | 2 |
| #9098 | 73 |