Order 35584.
704 conjugacy classes of subgroups; only the 98 normal subgroups are shown.
This group has 704 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 |
| prime radical | C2×2−1+4×C139 | C22 |
| 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 |
|---|---|---|
| 2. #2734×C139 | C2 | semidirect |
| 3. C2×#356×C139 | C2 | semidirect |
| 5. #1394×C139 | C2 | semidirect |
| 182. #13359 | C139 | direct (N × H) |
| 183. C139 | #13359 | direct (N × H) |
| 185. #2734 | C2×C139 | semidirect |
| 186. C2×#356 | C2×C139 | semidirect |
| 188. #1394 | C2×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#456×C139 | 2 |
| #2734×C139 | 2 |
| C2×#356×C139 | 2 |
| #1793×C139 | 2 |
| #1394×C139 | 2 |
| #13359 | 139 |