Order 4352.
330 conjugacy classes of subgroups.
The subgroup lattice has 198 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C17 | #106 |
| commutator | C8 | C2×C42×C17 |
| Frattini, cosocle | C22×C8 | C23×C17 |
| socle | C22×C17 | C2×#106 |
| prime radical | C23×C17 | C2×SD16 |
| LCS | G ▷ C8 ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C17 ◁ C2×C42×C17 ◁ C2×C4×C8×C17 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. C17×#365 | C4 | direct (N × H) |
| 14. C17×#346 | C4 | semidirect |
| 15. C4×C16×C17 | C4 | semidirect |
| 61. C16×C17 | C42 | semidirect |
| 62. C4×#365 | C17 | direct (N × H) |
| 96. C4×C17 | #365 | direct (N × H) |
| 107. #365 | C4×C17 | direct (N × H) |
| 108. #346 | C4×C17 | semidirect |
| 109. C4×C16 | C4×C17 | semidirect |
| 137. C17 | C4×#365 | direct (N × H) |
| 160. C16 | C42×C17 | semidirect |
| 189. C4 | C17×#365 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C17×#365 | 2 |
| C4×C17×M32 | 2 |
| C4×C17×#108 | 2 |
| C4×C17×#106 | 2 |
| C17×#1383 | 2 |
| C4×#365 | 17 |