Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
404 conjugacy classes of subgroups; only the 127 normal subgroups are shown.
This group has 404 conjugacy classes of subgroups — too many to draw. Only its 127 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. #22608028 | C2 | semidirect |
| 138. C73 | #12869 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988625 | 2 |
| C2×C22⋊#11924003 | 2 |
| #22608028 | 2 |
| C73×#1810 | 2 |
| #12869 | 73 |