Order 512.
3232 conjugacy classes of subgroups.
The subgroup lattice has 658 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | C22×C22⋊C4 |
| commutator | C2×C4 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | C25 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C23×C42 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #17590 | C2 | direct (N × H) |
| 5. C2×#1518 | C2 | semidirect |
| 7. C2×#1506 | C2 | semidirect |
| 14. C2×#533 | C4 | semidirect |
| 15. C2×#533 | C4 | semidirect |
| 16. C2×#533 | C4 | semidirect |
| 20. C22×C4⋊Q8 | C4 | semidirect |
| 21. C22×C4⋊Q8 | C4 | semidirect |
| 26. C22×C4×Q8 | C4 | semidirect |
| 47. #1518 | C22 | semidirect |
| 49. #1506 | C22 | semidirect |
| 73. #533 | C2×C4 | semidirect |
| 74. #533 | C2×C4 | semidirect |
| 87. C2×C4⋊Q8 | C2×C4 | semidirect |
| 88. C2×C4⋊Q8 | C2×C4 | semidirect |
| 120. C2×C4×Q8 | C2×C4 | semidirect |
| 653. C2 | #17590 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#533 | 2 |
| C2×#2920 | 2 |
| C2×#2283 | 2 |
| #17590 | 2 |
| C2×#1518 | 2 |
| C2×#1511 | 2 |
| C2×#1506 | 2 |