Order 512.
1430 conjugacy classes of subgroups.
The subgroup lattice has 397 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | C22⋊C4 |
| commutator | C2×C4 | C22×C42 |
| Frattini, cosocle | C2×C42 | C24 |
| socle | C23 | C22×C22⋊C4 |
| prime radical | C2×#532 | C22 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ C2×C43 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C4×#431 | C2 | semidirect |
| 3. C2×C4×C4⋊C8 | C2 | semidirect |
| 5. C4×#332 | C2 | semidirect |
| 6. C4×#331 | C2 | semidirect |
| 7. #8039 | C2 | semidirect |
| 32. #1540 | C4 | direct (N × H) |
| 63. #431 | C2×C4 | semidirect |
| 66. C2×C4⋊C8 | C2×C4 | semidirect |
| 103. #332 | C2×C4 | semidirect |
| 104. #331 | C2×C4 | semidirect |
| 384. C4 | #1540 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#532 | 2 |
| C4×#431 | 2 |
| C2×C4×C4⋊C8 | 2 |
| C2×#1540 | 2 |
| C4×#332 | 2 |
| C4×#331 | 2 |
| #8039 | 2 |