Order 35072.
544 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 544 conjugacy classes of subgroups — too many to draw. Only its 74 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C137 | B(4,𝔽2) |
| commutator, Frattini, cosocle | C2×C22⋊C4 | C23×C137 |
| prime radical | #1595×C137 | C2 |
| LCS | G ▷ C2×C22⋊C4 ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C137 ◁ C23×C137 ◁ C2×C22⋊C4×C137 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #2600×C137 | C2 | semidirect |
| 2. #2022×C137 | C2 | semidirect |
| 3. #1607×C137 | C2 | semidirect |
| 5. #1344×C137 | C2 | semidirect |
| 6. #1343×C137 | C2 | semidirect |
| 7. #1317×C137 | C2 | semidirect |
| 97. C22×C4×C137 | D8 | semidirect |
| 224. #12092 | C137 | direct (N × H) |
| 225. C137 | #12092 | direct (N × H) |
| 226. #2600 | C2×C137 | semidirect |
| 227. #2022 | C2×C137 | semidirect |
| 228. #1607 | C2×C137 | semidirect |
| 230. #1344 | C2×C137 | semidirect |
| 231. #1343 | C2×C137 | semidirect |
| 232. #1317 | C2×C137 | semidirect |
| 322. C22×C4 | D8×C137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #2600×C137 | 2 |
| #2022×C137 | 2 |
| #1607×C137 | 2 |
| #1595×C137 | 2 |
| #1344×C137 | 2 |
| #1343×C137 | 2 |
| #1317×C137 | 2 |
| #12092 | 137 |