Finite Group DatabasebetaFinite Group DatabasebetaOrder 18176.
602 conjugacy classes of subgroups; only the 150 normal subgroups are shown.
This group has 602 conjugacy classes of subgroups — too many to draw. Only its 150 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×C71 | #390 |
| commutator | C22×C4 | C22×C4×C71 |
| Frattini, cosocle | C2×C42 | C23×C71 |
| prime radical | C2×#493×C71 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C71 ◁ C2×C42×C71 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C71×#1965 | C2 | semidirect |
| 3. C71×#1566 | C2 | semidirect |
| 4. C71×#1545 | C2 | semidirect |
| 5. C71×#1451 | C2 | semidirect |
| 98. C8×C71 | #100 | semidirect |
| 113. #9811 | C71 | direct (N × H) |
| 120. #1965 | C2×C71 | semidirect |
| 121. #1566 | C2×C71 | semidirect |
| 122. #1545 | C2×C71 | semidirect |
| 123. #1451 | C2×C71 | semidirect |
| 124. C71 | #9811 | direct (N × H) |
| 217. C8 | #100×C71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#493×C71 | 2 |
| C71×#1965 | 2 |
| C71×#1566 | 2 |
| C71×#1545 | 2 |
| C71×#1451 | 2 |
| #9811 | 71 |