Order 256.
835 conjugacy classes of subgroups.
The subgroup lattice has 271 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #386 |
| commutator | C23 | C23×C4 |
| Frattini, cosocle | C22×C4 | C24 |
| prime radical | C22×#41 | C22 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×C4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C22×#101 | C2 | semidirect |
| 5. #1915 | C2 | direct (N × H) |
| 6. C2×#344 | C2 | semidirect |
| 30. C2×#101 | C22 | semidirect |
| 32. #344 | C22 | semidirect |
| 268. C2 | #1915 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#568 | 2 |
| C2×#536 | 2 |
| C2×#413 | 2 |
| C22×#101 | 2 |
| #1915 | 2 |
| C2×#344 | 2 |