Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
174 conjugacy classes of subgroups; only the 51 normal subgroups are shown.
This group has 174 conjugacy classes of subgroups — too many to draw. Only its 51 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 |
|---|---|---|
| 1. C2×C16×D127 | C2 | semidirect |
| 2. #22550109 | C2 | semidirect |
| 3. #22549702 | C2 | semidirect |
| 4. #22549677 | C2 | semidirect |
| 5. C2×D16×C127 | C2 | semidirect |
| 27. C16×C127 | D4 | semidirect |
| 47. C2×D127 | D16 | semidirect |
| 58. C127 | #2215 | semidirect |
| 59. C2×D16 | D127 | semidirect |
| 85. C16 | C22⋊D127 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C16×D127 | 2 |
| #22550109 | 2 |
| #22549702 | 2 |
| #22549677 | 2 |
| C2×D16×C127 | 2 |
| #2215 | 127 |