Finite Group DatabasebetaFinite Group Databasebeta| order | 8384 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4 |
| direct product | C4×(C2×D131)⋊C4 |
| Fitting | C2×C42×C131 ⋊ C2 |
| Sylow | C131 ⋊ C4×C22⋊C4 |
| subgroup | G/H | |
|---|---|---|
| center | C22×C4 | C2×D131 |
| commutator | C2×C131 | C2×C42 |
| Frattini | C23 | C22×D131 |
| Fitting | C2×C42×C131 | C2 |
| socle | C23×C131 | C23 |
| hypercenter | C2×C42 | D131 |
| hypocenter | C131 | C4×C22⋊C4 |
| LCS | G ▷ C2×C131 ▷ C131 | |
| UCS | C1 ◁ C22×C4 ◁ C2×C42 | |
258 conjugacy classes of subgroups; only the 107 normal subgroups are shown.
This group has 258 conjugacy classes of subgroups — too many to draw. Only its 107 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
2120 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #30665731, C8×(C2×D131)⋊C4, #30665736, … |
| maximal normal subgroup of | #30665731, C8×(C2×D131)⋊C4, #30665736, … |
| maximal quotient of | C4×C131⋊#95, (C2×D131)⋊#95, #30664185, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8384, 398);