Order 256.
438 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 438 conjugacy classes of subgroups — too many to draw. Only its 115 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#120 |
| commutator, Frattini, cosocle | C42 | C24 |
| prime radical | #3515 | C2 |
| LCS | G ▷ C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #3238 | C2 | semidirect |
| 3. #3209 | C2 | semidirect |
| 4. #3079 | C2 | semidirect |
| 5. #1636 | C2 | semidirect |
| 6. #1635 | C2 | semidirect |
| 7. #1632 | C2 | semidirect |
| 8. #1632 | C2 | semidirect |
| 9. #1559 | C2 | semidirect |
| 10. #1495 | C2 | semidirect |
| 11. #1488 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3515 | 2 |
| #3238 | 2 |
| #3209 | 2 |
| #3079 | 2 |
| #1636 | 2 |
| #1635 | 2 |
| #1632 | 2 |
| #1559 | 2 |
| #1495 | 2 |
| #1488 | 2 |