Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
460 conjugacy classes of subgroups; only the 121 normal subgroups are shown.
This group has 460 conjugacy classes of subgroups — too many to draw. Only its 121 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. #22609733 | C2 | semidirect |
| 4. #22608059 | C2 | semidirect |
| 6. C2×#14556598 | C4 | semidirect |
| 10. #17988611 | C4 | semidirect |
| 12. #17988554 | C4 | semidirect |
| 15. C2×C4×#10596831 | C4 | semidirect |
| 16. #17988386 | C4 | semidirect |
| 17. #17988384 | C4 | semidirect |
| 157. C73 | #12633 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618643 | 2 |
| #22611616 | 2 |
| #22609733 | 2 |
| #22608059 | 2 |
| C73×#2126 | 2 |
| #12633 | 73 |