Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
1038 conjugacy classes of subgroups; only the 172 normal subgroups are shown.
This group has 1038 conjugacy classes of subgroups — too many to draw. Only its 172 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. C2×#17989483 | C2 | semidirect |
| 2. #22626158 | C2 | semidirect |
| 4. C2×#14556665 | C22 | semidirect |
| 119. C22×C73 | #349 | semidirect |
| 136. C73 | #12681 | semidirect |
| 252. C22 | #17989483 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989483 | 2 |
| #22626158 | 2 |
| C23×#11924012 | 2 |
| #12681 | 73 |