Order 35072.
750 conjugacy classes of subgroups.
The subgroup lattice has 258 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23×C137 | C22×D4 |
| commutator, Frattini, cosocle | C22×C4 | C24×C137 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C137 ◁ C43×C137 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 120. C4×C137 | #491 | semidirect |
| 128. #28725 | C137 | direct (N × H) |
| 129. C137 | #28725 | direct (N × H) |
| 249. C4 | #491×C137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#491×C137 | 2 |
| #2859×C137 | 2 |
| C4×C4⋊Q8×C137 | 2 |
| #2074×C137 | 2 |
| #1992×C137 | 2 |
| #1803×C137 | 2 |
| #1767×C137 | 2 |
| #28725 | 137 |