Order 512.
1346 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C2×#102 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C22×C8 | C24 |
| prime radical | C2×#3147 | C2 |
| LCS | G ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#360 | C2 | semidirect |
| 3. C2×C4×M32 | C2 | semidirect |
| 4. C2×#1846 | C2 | semidirect |
| 5. #13211 | C2 | direct (N × H) |
| 12. #3147 | C4 | semidirect |
| 15. C2×#495 | C4 | semidirect |
| 16. C2×#494 | C4 | semidirect |
| 17. C2×#493 | C4 | semidirect |
| 24. C2×#360 | C22 | semidirect |
| 26. C4×M32 | C22 | semidirect |
| 30. #1846 | C22 | semidirect |
| 63. C2×M32 | D4 | semidirect |
| 69. #495 | C2×C4 | semidirect |
| 71. #494 | C2×C4 | semidirect |
| 73. #493 | C2×C4 | semidirect |
| 174. M32 | C2×D4 | semidirect |
| 362. C2 | #13211 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3147 | 2 |
| C22×#360 | 2 |
| C2×C4×M32 | 2 |
| C2×#1846 | 2 |
| #13211 | 2 |