Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
332 conjugacy classes of subgroups; only the 89 normal subgroups are shown.
This group has 332 conjugacy classes of subgroups — too many to draw. Only its 89 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×#16861216 | C2 | semidirect |
| 3. C2×#16861129 | C2 | semidirect |
| 4. C2×#16861125 | C2 | semidirect |
| 5. #22549645 | C2 | semidirect |
| 6. #22549640 | C2 | semidirect |
| 7. #417×C127 | C2 | semidirect |
| 10. #16861234 | C4 | semidirect |
| 124. C127 | #1907 | semidirect |
| 127. #417 | D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16861234 | 2 |
| C2×#16861216 | 2 |
| C2×#16861129 | 2 |
| C2×#16861125 | 2 |
| #22549645 | 2 |
| #22549640 | 2 |
| #417×C127 | 2 |
| #1907 | 127 |