Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
408 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 408 conjugacy classes of subgroups — too many to draw. Only its 109 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×#17985822 | C2 | semidirect |
| 5. #22589078 | C2 | semidirect |
| 6. #22586449 | C2 | semidirect |
| 7. C71×#1375 | C2 | semidirect |
| 19. #17985804 | C4 | semidirect |
| 20. #17985801 | C4 | semidirect |
| 71. Dic284 | C4⋊C4 | semidirect |
| 75. D568 | C4⋊C4 | semidirect |
| 162. #1375 | D71 | semidirect |
| 163. C71 | #12955 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986122 | 2 |
| C2×#17985822 | 2 |
| C2×#17985810 | 2 |
| #22590053 | 2 |
| #22589078 | 2 |
| #22586449 | 2 |
| C71×#1375 | 2 |
| #12955 | 71 |