Order 256.
885 conjugacy classes of subgroups.
The subgroup lattice has 220 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×D4 |
| commutator, Frattini, cosocle | C2×C4 | C25 |
| prime radical | C24 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C42 ◁ G | |
| LECS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #3236 | C2 | direct (N × H) |
| 4. C2×#501 | C2 | semidirect |
| 5. C2×#491 | C2 | semidirect |
| 8. C2×#479 | C2 | semidirect |
| 31. #501 | C22 | semidirect |
| 32. #491 | C22 | semidirect |
| 35. #479 | C22 | semidirect |
| 215. C2 | #3236 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#533 | 2 |
| C22×#125 | 2 |
| #3236 | 2 |
| C2×#501 | 2 |
| C2×#491 | 2 |
| C2×#484 | 2 |
| C2×#483 | 2 |
| C2×#479 | 2 |
| C2×#432 | 2 |