Order 512.
1578 conjugacy classes of subgroups.
The subgroup lattice has 824 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×C22⋊C4 |
| commutator | C23 | C22×C42 |
| Frattini, cosocle | C23×C4 | C24 |
| socle | C22 | C22×#95 |
| prime radical | C25 | C22×C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C23×C42 ◁ G | |
| LECS | G ▷ C23×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #7928 | C2 | semidirect |
| 6. #7926 | C2 | semidirect |
| 20. #2920 | C4 | semidirect |
| 21. #2920 | C4 | semidirect |
| 22. #2920 | C4 | semidirect |
| 23. #2920 | C4 | semidirect |
| 25. C2×#432 | C4 | semidirect |
| 29. C2×#431 | C4 | semidirect |
| 33. C2×#423 | C4 | semidirect |
| 37. C2×C4×M16 | C4 | semidirect |
| 104. #432 | C2×C4 | semidirect |
| 105. #432 | C2×C4 | semidirect |
| 120. #431 | C2×C4 | semidirect |
| 121. #431 | C2×C4 | semidirect |
| 132. C2×C4⋊C8 | C2×C4 | semidirect |
| 133. C2×C4⋊C8 | C2×C4 | semidirect |
| 155. C2×#97 | C2×C4 | semidirect |
| 157. C2×C4×C8 | C2×C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2920 | 2 |
| C2×#2283 | 2 |
| #7929 | 2 |
| #7928 | 2 |
| #7926 | 2 |