Finite Group DatabasebetaFinite Group DatabasebetaOrder 16256.
820 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 820 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×#16861125 | C2 | semidirect |
| 3. #22549840 | C2 | semidirect |
| 4. #407×C127 | C2 | semidirect |
| 11. C2×#14523232 | C22 | semidirect |
| 15. C2×M16×C127 | C22 | semidirect |
| 67. C22×C127 | #100 | semidirect |
| 84. C127 | #1783 | semidirect |
| 88. #407 | D127 | semidirect |
| 97. C2×M16 | C2×D127 | semidirect |
| 156. C22 | #16861125 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×D508 | 2 |
| C2×#16861125 | 2 |
| #22549840 | 2 |
| #407×C127 | 2 |
| #1783 | 127 |