Order 512.
4458 conjugacy classes of subgroups.
The subgroup lattice has 269 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C23×C22⋊C4 |
| commutator | C23 | C24×C4 |
| Frattini, cosocle | C24 | C25 |
| prime radical | C23×#41 | C22 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23×#41 ◁ G | |
| LECS | G ▷ C24 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20691 | C2 | semidirect |
| 4. #20689 | C2 | semidirect |
| 5. #20688 | C2 | semidirect |
| 6. C2×#1820 | C2 | semidirect |
| 7. #20354 | C2 | semidirect |
| 10. C2×#520 | C4 | semidirect |
| 15. C2×C4×#41 | C4 | semidirect |
| 43. C2×C4×Q8 | C2×C4 | semidirect |
| 46. C2×C4×D4 | C2×C4 | semidirect |
| 49. C2×#117 | C2×C4 | semidirect |
| 50. C2×#117 | C2×C4 | semidirect |
| 51. C2×#117 | C2×C4 | semidirect |
| 52. C2×#117 | C2×C4 | semidirect |
| 57. C22×C4⋊C4 | C2×C4 | semidirect |
| 58. C22×C4⋊C4 | C2×C4 | semidirect |
| 62. C22×C42 | C2×C4 | semidirect |
| 63. C22×C42 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3428 | 2 |
| #34172 | 2 |
| #20691 | 2 |
| #20689 | 2 |
| #20688 | 2 |
| C2×#1820 | 2 |
| #20354 | 2 |