Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
542 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 542 conjugacy classes of subgroups — too many to draw. Only its 105 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. #22613116 | C2 | semidirect |
| 4. C2×#17988328 | C2 | semidirect |
| 5. #22607813 | C2 | semidirect |
| 6. #22607812 | C2 | semidirect |
| 10. #17988951 | C4 | semidirect |
| 225. C73 | #9002 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988951 | 2 |
| #22613116 | 2 |
| #22610756 | 2 |
| C2×#17988328 | 2 |
| #22607813 | 2 |
| #22607812 | 2 |
| C73×#1961 | 2 |
| #9002 | 73 |