Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
536 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 536 conjugacy classes of subgroups — too many to draw. Only its 99 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. C22×#14556536 | C2 | semidirect |
| 2. C2×#17988863 | C2 | semidirect |
| 4. C2×#17988402 | C2 | semidirect |
| 5. C2×#17988399 | C2 | semidirect |
| 6. #22611544 | C2 | semidirect |
| 7. C73×#1381 | C2 | semidirect |
| 199. #1381 | D73 | semidirect |
| 200. C73 | #13314 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556536 | 2 |
| C2×#17988863 | 2 |
| C2×#17988858 | 2 |
| C2×#17988402 | 2 |
| C2×#17988399 | 2 |
| #22611544 | 2 |
| C73×#1381 | 2 |
| #13314 | 73 |