Order 256.
901 conjugacy classes of subgroups.
The subgroup lattice has 214 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×D4 |
| commutator, Frattini, cosocle | C2×C4 | C25 |
| socle | C22 | C23×D4 |
| prime radical | C24 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #3249 | C2 | semidirect |
| 3. #3230 | C2 | semidirect |
| 4. #3209 | C2 | semidirect |
| 6. #3170 | C2 | semidirect |
| 7. #3104 | C2 | semidirect |
| 26. #500 | C22 | semidirect |
| 27. #494 | C22 | semidirect |
| 28. #487 | C22 | semidirect |
| 30. #477 | C22 | semidirect |
| 32. #462 | C22 | semidirect |
| 34. C4×Q16 | C22 | semidirect |
| 112. C22×C4 | Q16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#533 | 2 |
| #3249 | 2 |
| #3230 | 2 |
| #3209 | 2 |
| #3189 | 2 |
| #3170 | 2 |
| #3104 | 2 |
| C2×#431 | 2 |