Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
222 conjugacy classes of subgroups; only the 94 normal subgroups are shown.
This group has 222 conjugacy classes of subgroups — too many to draw. Only its 94 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23×C71 | #102 |
| commutator | C2×C8 | C2×C8×C71 |
| Frattini, cosocle | C2×C4×C8 | C22×C71 |
| LCS | G ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C71 ◁ C2×C42×C71 ◁ C2×C4×C8×C71 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 23. #107×C71 | C8 | semidirect |
| 94. #7120 | C71 | direct (N × H) |
| 105. C71 | #7120 | direct (N × H) |
| 125. #107 | C8×C71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C71×#1942 | 2 |
| C71×#1374 | 2 |
| C71×#1277 | 2 |
| #7120 | 71 |