Finite Group DatabasebetaFinite Group DatabasebetaOrder 18688.
618 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 618 conjugacy classes of subgroups — too many to draw. Only its 93 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. #22626959 | C2 | direct (N × H) |
| 31. C22×Dic146 | C8 | semidirect |
| 38. C2×Q8×D73 | C8 | semidirect |
| 42. C22×Q8×C73 | C8 | semidirect |
| 68. C2×Dic146 | C2×C8 | semidirect |
| 96. C2×Q8×C73 | C2×C8 | semidirect |
| 181. C2×C73 | #1319 | semidirect |
| 185. D73 | #1319 | semidirect |
| 191. C73 | C2×#1319 | semidirect |
| 212. C22×Q8 | #10596842 | semidirect |
| 251. C2×Q8 | C2×#10596842 | semidirect |
| 373. C2 | #22626959 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989673 | 2 |
| #22626959 | 2 |
| C2×(C2×#64408)⋊Q8 | 2 |
| C2×#1319 | 73 |