Order 512.
1430 conjugacy classes of subgroups.
The subgroup lattice has 334 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C2×#102 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C4×C8 | C24 |
| prime radical | C22×#493 | C2 |
| LCS | G ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2162 | C2 | semidirect |
| 3. C2×#1567 | C2 | semidirect |
| 4. #11961 | C2 | direct (N × H) |
| 5. C2×#1361 | C2 | semidirect |
| 20. #2162 | C22 | semidirect |
| 21. C2×C4⋊C16 | C22 | semidirect |
| 25. #1567 | C22 | semidirect |
| 27. C2×#335 | C22 | semidirect |
| 28. #1361 | C22 | semidirect |
| 78. C4⋊C16 | C23 | semidirect |
| 83. #335 | C23 | semidirect |
| 329. C2 | #11961 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#493 | 2 |
| C2×#2162 | 2 |
| C2×#1567 | 2 |
| #11961 | 2 |
| C2×#1361 | 2 |