Order 256.
361 conjugacy classes of subgroups; only the 163 normal subgroups are shown.
This group has 361 conjugacy classes of subgroups — too many to draw. Only its 163 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×D4 |
| commutator | C2×C4 | C23×C4 |
| Frattini, cosocle | C22×C4 | C24 |
| socle | C22 | C2×C4×D4 |
| prime radical | C2×#135 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×#97 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2923 | C2 | semidirect |
| 4. #1946 | C2 | semidirect |
| 5. #1937 | C2 | semidirect |
| 6. C4×#108 | C2 | semidirect |
| 7. #1759 | C2 | semidirect |
| 8. #1726 | C2 | semidirect |
| 11. C4×Q16 | C4 | semidirect |
| 12. C4×SD16 | C4 | semidirect |
| 13. C4×D8 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#135 | 2 |
| #2923 | 2 |
| #1975 | 2 |
| #1946 | 2 |
| #1937 | 2 |
| C4×#108 | 2 |
| #1759 | 2 |
| #1726 | 2 |