Order 35072.
1602 conjugacy classes of subgroups.
The subgroup lattice has 250 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C137 | C22×C22⋊C4 |
| commutator | C23 | C23×C4×C137 |
| Frattini, cosocle | C24 | C24×C137 |
| prime radical | C23×D4×C137 | C22 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C137 ◁ C23×D4×C137 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #1820×C137 | C2 | semidirect |
| 4. #1819×C137 | C2 | semidirect |
| 5. C2×#342×C137 | C2 | semidirect |
| 8. C2×C4×D4×C137 | C4 | semidirect |
| 24. C23×C4×C137 | C2×C4 | semidirect |
| 28. C2×C4⋊C4×C137 | C2×C4 | semidirect |
| 35. C2×C22⋊C4×C137 | C2×C4 | semidirect |
| 38. C2×C42×C137 | C2×C4 | semidirect |
| 124. #20689 | C137 | direct (N × H) |
| 125. C137 | #20689 | direct (N × H) |
| 128. #1820 | C2×C137 | semidirect |
| 129. #1819 | C2×C137 | semidirect |
| 130. C2×#342 | C2×C137 | semidirect |
| 133. C2×C4×D4 | C4×C137 | semidirect |
| 149. C23×C4 | C2×C4×C137 | semidirect |
| 153. C2×C4⋊C4 | C2×C4×C137 | semidirect |
| 160. C2×C22⋊C4 | C2×C4×C137 | semidirect |
| 163. C2×C42 | C2×C4×C137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#518×C137 | 2 |
| #2308×C137 | 2 |
| #1820×C137 | 2 |
| #1819×C137 | 2 |
| C2×#342×C137 | 2 |
| #20689 | 137 |