Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
540 conjugacy classes of subgroups; only the 181 normal subgroups are shown.
This group has 540 conjugacy classes of subgroups — too many to draw. Only its 181 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. #22549780 | C2 | semidirect |
| 3. #22549767 | C2 | semidirect |
| 4. #22549766 | C2 | semidirect |
| 6. #22549747 | C2 | semidirect |
| 7. #22549744 | C2 | semidirect |
| 8. C4×(C2×D127)⋊C4 | C2 | semidirect |
| 9. C4×C4⋊C4×C127 | C2 | semidirect |
| 13. #16861197 | C4 | semidirect |
| 34. C2×Dic254 | C2×C4 | semidirect |
| 47. (C2×D127)⋊C4 | C2×C4 | semidirect |
| 48. (C2×D127)⋊C4 | C2×C4 | semidirect |
| 58. C42×C127 | C2×C4 | semidirect |
| 119. C127 | #2337 | semidirect |
| 127. C4×C4⋊C4 | D127 | semidirect |
| 177. C42 | C4×D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16861197 | 2 |
| #22549780 | 2 |
| #22549767 | 2 |
| #22549766 | 2 |
| #22549754 | 2 |
| #22549747 | 2 |
| #22549744 | 2 |
| C4×(C2×D127)⋊C4 | 2 |
| C4×C4⋊C4×C127 | 2 |
| #2337 | 127 |