Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
462 conjugacy classes of subgroups; only the 147 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 147 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. C2×#17985777 | C2 | semidirect |
| 4. #22586421 | C2 | semidirect |
| 5. C2×#347×C71 | C2 | semidirect |
| 15. #17985780 | C4 | semidirect |
| 136. C2×#347 | D71 | semidirect |
| 138. C71 | #12608 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17985956 | 2 |
| C2×#17985780 | 2 |
| C2×#17985777 | 2 |
| #22586421 | 2 |
| C2×#347×C71 | 2 |
| #12608 | 71 |