Order 512.
4758 conjugacy classes of subgroups.
The subgroup lattice has 526 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×C22⋊C4 |
| commutator | C23 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C24×D4 | C4 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C22×C4×D4 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#2975 | C2 | semidirect |
| 3. #17369 | C2 | direct (N × H) |
| 4. C2×#1465 | C2 | semidirect |
| 5. C2×#1462 | C2 | semidirect |
| 6. C2×#1460 | C2 | semidirect |
| 7. C2×#1458 | C2 | semidirect |
| 24. #2975 | C22 | semidirect |
| 26. C2×#431 | C22 | semidirect |
| 27. C2×#407 | C22 | semidirect |
| 28. #1465 | C22 | semidirect |
| 29. #1462 | C22 | semidirect |
| 30. #1460 | C22 | semidirect |
| 31. #1458 | C22 | semidirect |
| 32. C2×#324 | C22 | semidirect |
| 34. C2×#323 | C22 | semidirect |
| 103. #431 | C23 | semidirect |
| 106. #407 | C23 | semidirect |
| 110. #324 | C23 | semidirect |
| 112. #323 | C23 | semidirect |
| 139. C22×D4 | M16 | semidirect |
| 156. C23×C4 | M16 | semidirect |
| 292. C2×D4 | C2×M16 | semidirect |
| 338. C22×C4 | C2×M16 | semidirect |
| 521. C2 | #17369 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#518 | 2 |
| C2×#2975 | 2 |
| #17369 | 2 |
| C2×#1465 | 2 |
| C2×#1462 | 2 |
| C2×#1460 | 2 |
| C2×#1458 | 2 |