Finite Group DatabasebetaFinite Group DatabasebetaOrder 21248.
304 conjugacy classes of subgroups; only the 106 normal subgroups are shown.
This group has 304 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C2×C4×C83 | #127 |
| commutator, Frattini, cosocle | C2×C42 | C23×C83 |
| socle | C22×C83 | #399 |
| prime radical | C23×C83 | C22⋊Q8 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C4×C83 ◁ C2×C42×C83 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 116. #10664 | C83 | direct (N × H) |
| 128. C83 | #10664 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C83×#1985 | 2 |
| C83×#1838 | 2 |
| C83×#1571 | 2 |
| C83×#1570 | 2 |
| C83×#1487 | 2 |
| C83×#1275 | 2 |
| #10664 | 83 |