Finite Group DatabasebetaFinite Group Databasebeta| order | 8384 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Sylow | C131 ⋊ #423 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C4 | C22×D131 |
| commutator, socle | C22×C131 | C22×C4 |
| Fitting | C2×C42×C131 | C2 |
| hypercenter | C2×C42 | D131 |
| hypocenter | C131 | #423 |
| LCS | G ▷ C22×C131 ▷ C131 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C42 | |
126 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,131|a^2=e,b^2=d,e^2=f,b^a=bd,c^a=cf,g^a=g^1302108 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #30663819, #30663820, #30663835, … |
| maximal normal subgroup of | #30663819, #30663820, #30663835, … |
| maximal quotient of | #30664717, #30664720, #30664724, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8384, 573);