Order 512.
816 conjugacy classes of subgroups.
The subgroup lattice has 210 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×D8 |
| commutator | C8 | C22×C42 |
| Frattini, cosocle | C22×C8 | C24 |
| prime radical | C22×D16 | C22 |
| LCS | G ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ #376 ◁ #1726 ◁ G | |
| LECS | G ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20508 | C2 | semidirect |
| 4. #12674 | C2 | semidirect |
| 5. C4×#367 | C2 | semidirect |
| 6. #12637 | C2 | semidirect |
| 7. C4×#357 | C2 | semidirect |
| 8. #12539 | C2 | semidirect |
| 13. #2177 | C4 | semidirect |
| 14. C4×D16 | C4 | semidirect |
| 40. C4×D8 | C2×C4 | semidirect |
| 41. C4×D8 | C2×C4 | semidirect |
| 56. #367 | C2×C4 | semidirect |
| 57. #366 | C2×C4 | semidirect |
| 58. #357 | C2×C4 | semidirect |
| 59. #357 | C2×C4 | semidirect |
| 61. #346 | C2×C4 | semidirect |
| 63. C4×C16 | C2×C4 | semidirect |
| 88. D16 | C42 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2177 | 2 |
| C2×C4×D16 | 2 |
| #20508 | 2 |
| #12674 | 2 |
| C4×#367 | 2 |
| #12637 | 2 |
| C4×#357 | 2 |
| #12539 | 2 |