Order 35584.
772 conjugacy classes of subgroups; only the 98 normal subgroups are shown.
This group has 772 conjugacy classes of subgroups — too many to draw. Only its 98 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×C139 | B(4,𝔽2) |
| commutator, Frattini, cosocle | C22×Q8 | C23×C139 |
| LCS | G ▷ C22×Q8 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C139 ◁ C23×C139 ◁ C22×Q8×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#454×C139 | C2 | semidirect |
| 2. #2733×C139 | C2 | semidirect |
| 3. C2×#355×C139 | C2 | semidirect |
| 4. #1793×C139 | C2 | semidirect |
| 5. #1394×C139 | C2 | semidirect |
| 25. 2−1+4×C139 | D4 | semidirect |
| 58. #101×C139 | D4 | semidirect |
| 200. #13357 | C139 | direct (N × H) |
| 201. C139 | #13357 | direct (N × H) |
| 202. C2×#454 | C2×C139 | semidirect |
| 203. #2733 | C2×C139 | semidirect |
| 204. C2×#355 | C2×C139 | semidirect |
| 205. #1793 | C2×C139 | semidirect |
| 206. #1394 | C2×C139 | semidirect |
| 226. 2−1+4 | D4×C139 | semidirect |
| 259. #101 | D4×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#454×C139 | 2 |
| #2733×C139 | 2 |
| C2×#355×C139 | 2 |
| #1793×C139 | 2 |
| #1394×C139 | 2 |
| #13357 | 139 |