Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
862 conjugacy classes of subgroups; only the 429 normal subgroups are shown.
This group has 862 conjugacy classes of subgroups — too many to draw. Only its 429 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 |
|---|---|---|
| 2. C2×#17989690 | C2 | direct (N × H) |
| 6. #17989690 | C22 | direct (N × H) |
| 35. C22×Dic73 | C16 | semidirect |
| 53. C2×Dic73 | C2×C16 | semidirect |
| 63. C22×C73 | C4⋊C16 | semidirect |
| 70. Dic73 | C22×C16 | semidirect |
| 74. C2×C73 | C2×C4⋊C16 | semidirect |
| 81. C73 | C22×C4⋊C16 | semidirect |
| 141. C22 | #17989690 | direct (N × H) |
| 151. C2 | C2×#17989690 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#11924040 | 2 |
| C2×#17989690 | 2 |
| C22×C4×#10596833 | 2 |
| C22×C4⋊C16 | 73 |