Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
332 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 332 conjugacy classes of subgroups — too many to draw. Only its 107 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 |
|---|---|---|
| 4. #22610679 | C2 | semidirect |
| 5. #22608027 | C2 | semidirect |
| 6. #22608025 | C2 | semidirect |
| 7. C2×C4×C16×C73 | C2 | semidirect |
| 16. #17988392 | C4 | semidirect |
| 17. #17988389 | C4 | semidirect |
| 140. C2×C4×C16 | 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×#17988395 | 2 |
| #22611639 | 2 |
| #22610819 | 2 |
| #22610679 | 2 |
| #22608027 | 2 |
| #22608025 | 2 |
| C2×C4×C16×C73 | 2 |
| #13151 | 73 |