Order 512.
32601 conjugacy classes of subgroups.
The subgroup lattice has 259 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C22 | C27 |
| prime radical | C22×2−1+4 | C22 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ G | |
| LECS | G ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #63004 | C2 | semidirect |
| 2. #63004 | C2 | semidirect |
| 3. Q8×2−1+4 | C2 | semidirect |
| 4. #62854 | C2 | semidirect |
| 5. #62849 | C2 | semidirect |
| 6. #62813 | C2 | semidirect |
| 7. C2×#3502 | C2 | semidirect |
| 11. #3504 | C22 | semidirect |
| 12. #3504 | C22 | semidirect |
| 13. #3503 | C22 | semidirect |
| 14. #3503 | C22 | semidirect |
| 15. #3503 | C22 | semidirect |
| 19. #3502 | C22 | semidirect |
| 20. #3502 | C22 | semidirect |
| 21. #3502 | C22 | semidirect |
| 22. #3502 | C22 | semidirect |
| 25. Q8×#41 | C22 | semidirect |
| 26. Q8×#41 | C22 | semidirect |
| 27. C2×Q82 | C22 | semidirect |
| 28. C2×#557 | C22 | semidirect |
| 29. C2×#557 | C22 | semidirect |
| 43. C2×2−1+4 | Q8 | semidirect |
| 105. 2−1+4 | C2×Q8 | semidirect |
| 106. C2×#41 | C2×Q8 | semidirect |
| 108. C22×Q8 | C2×Q8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #63004 | 2 |
| Q8×2−1+4 | 2 |
| #62854 | 2 |
| #62849 | 2 |
| #62813 | 2 |
| C2×#3502 | 2 |
| #62653 | 2 |
| C2×C4×2−1+4 | 2 |