Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
340 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 340 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×#16861143 | C2 | semidirect |
| 3. C2×#16861134 | C2 | semidirect |
| 5. #22549782 | C2 | semidirect |
| 7. C2×#97×C127 | C2 | semidirect |
| 12. C2×#14523237 | C4 | semidirect |
| 87. C8×C127 | C22⋊C4 | semidirect |
| 113. C127 | #1973 | semidirect |
| 118. C2×#97 | D127 | semidirect |
| 200. C8 | (C2×D127)⋊C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14523237 | 2 |
| C2×#16861143 | 2 |
| C2×#16861134 | 2 |
| C2×#16861131 | 2 |
| #22549782 | 2 |
| #22549778 | 2 |
| C2×#97×C127 | 2 |
| #1973 | 127 |