Order 512.
5198 conjugacy classes of subgroups.
The subgroup lattice has 465 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C22×C22⋊C4 |
| commutator | C22 | C23×C42 |
| Frattini, cosocle | C24 | C25 |
| socle | C22 | C23×C22⋊C4 |
| prime radical | C23×#41 | C22 |
| LCS | G ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×#117 ◁ G | |
| LECS | G ▷ C24 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #33996 | C2 | semidirect |
| 4. #20393 | C2 | semidirect |
| 5. #20392 | C2 | semidirect |
| 6. C4×#410 | C2 | semidirect |
| 7. C2×#1740 | C2 | semidirect |
| 11. C2×#520 | C4 | semidirect |
| 13. C2×#519 | C4 | semidirect |
| 14. C2×#518 | C4 | semidirect |
| 16. C2×C4×#41 | C4 | semidirect |
| 18. C22×#117 | C4 | semidirect |
| 22. C2×#410 | C4 | semidirect |
| 27. #2274 | C22 | semidirect |
| 30. C4×#117 | C22 | semidirect |
| 31. C4×#99 | C22 | semidirect |
| 32. #1740 | C22 | semidirect |
| 33. #1740 | C22 | semidirect |
| 57. C2×C4×Q8 | C2×C4 | semidirect |
| 58. C2×C4×Q8 | C2×C4 | semidirect |
| 60. C2×C4×D4 | C2×C4 | semidirect |
| 61. C2×C4×D4 | C2×C4 | semidirect |
| 77. C2×#117 | C2×C4 | semidirect |
| 78. C2×#117 | C2×C4 | semidirect |
| 79. C2×#117 | C2×C4 | semidirect |
| 88. C22×C4⋊C4 | C2×C4 | semidirect |
| 96. C22×C42 | C2×C4 | semidirect |
| 98. #410 | C2×C4 | semidirect |
| 99. #410 | C2×C4 | semidirect |
| 100. C2×#99 | C2×C4 | semidirect |
| 125. C2×#41 | C42 | semidirect |
| 126. C2×#41 | C42 | semidirect |
| 131. C22×Q8 | C42 | semidirect |
| 138. C22×D4 | C42 | semidirect |
| 148. C23×C4 | C42 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3428 | 2 |
| C22×#410 | 2 |
| #33996 | 2 |
| #20393 | 2 |
| #20392 | 2 |
| C4×#410 | 2 |
| C2×#1740 | 2 |