Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
290 conjugacy classes of subgroups; only the 111 normal subgroups are shown.
This group has 290 conjugacy classes of subgroups — too many to draw. Only its 111 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. C2×#17988421 | C2 | semidirect |
| 2. C2×#17988417 | C2 | semidirect |
| 3. #22608115 | C2 | semidirect |
| 8. C2×#14556497 | C22 | semidirect |
| 10. #17988417 | C22 | semidirect |
| 116. C73 | #13620 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988421 | 2 |
| C2×#17988417 | 2 |
| #22608115 | 2 |
| C2×#508×C73 | 2 |
| #13620 | 73 |