Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
332 conjugacy classes of subgroups; only the 105 normal subgroups are shown.
This group has 332 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 |
|---|---|---|
| 3. C2×C4×#11924003 | C2 | semidirect |
| 5. #22608026 | C2 | semidirect |
| 6. #22608024 | C2 | semidirect |
| 7. C73×#1945 | C2 | semidirect |
| 15. #17988390 | C4 | semidirect |
| 16. #17988387 | C4 | semidirect |
| 142. #1945 | D73 | semidirect |
| 145. C73 | #13151 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988393 | 2 |
| #22611636 | 2 |
| C2×C4×#11924003 | 2 |
| #22610819 | 2 |
| #22608026 | 2 |
| #22608024 | 2 |
| C73×#1945 | 2 |
| #13151 | 73 |