Finite Group DatabasebetaFinite Group Databasebeta| order | 8224 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
| direct product | C2×Dic1028 |
| Sylow | C257 ⋊ C2×Q16 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | D1028 |
| commutator | C4×C257 | C23 |
| Frattini | C4 | C22×D257 |
| Fitting | C2×C8×C257 | C2 |
| socle | C22×C257 | D4 |
| hypercenter | C2×C8 | D257 |
| hypocenter | C257 | C2×Q16 |
| LCS | G ▷ C4×C257 ▷ C2×C257 ▷ C257 | |
| UCS | C1 ◁ C22 ◁ C2×C4 ◁ C2×C8 | |
60 conjugacy classes of subgroups.
2062 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #30656540, #30656542, #30656552, … |
| maximal normal subgroup of | #30656540, #30656542, #30656552, … |
| maximal quotient of | C2×#22551517, C2×#22551526, C4×Dic1028, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8224, 164);