Order 512.
2897 conjugacy classes of subgroups.
The subgroup lattice has 522 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C23×C22⋊C4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C2×#532 | C22 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C22×C4×Q8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2982 | C2 | semidirect |
| 3. #34187 | C2 | semidirect |
| 4. #17616 | C2 | semidirect |
| 5. #17575 | C2 | semidirect |
| 7. #17567 | C2 | semidirect |
| 10. #3507 | C4 | semidirect |
| 12. C2×#559 | C4 | semidirect |
| 13. C2×#557 | C4 | semidirect |
| 15. C2×#556 | C4 | semidirect |
| 16. C2×#554 | C4 | semidirect |
| 27. #2982 | C22 | semidirect |
| 31. #2356 | C22 | semidirect |
| 38. #1521 | C22 | semidirect |
| 41. #1518 | C22 | semidirect |
| 43. #1503 | C22 | semidirect |
| 45. #1500 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3507 | 2 |
| C2×#2982 | 2 |
| #34187 | 2 |
| #17616 | 2 |
| #17575 | 2 |
| #17574 | 2 |
| #17567 | 2 |