Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | C3×#384 ⋊ C2 |
| Sylow | C3 ⋊ #2680 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C3×#384 | C2 |
| prime radical | C22×D12 | C22 |
| hypercenter | #384 | D3 |
| hypocenter | C3 | #2680 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #384 | |
568 conjugacy classes of subgroups; only the 141 normal subgroups are shown.
This group has 568 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 19 points:
(1,2)(5,7)(12,15)(13,18)(14,17)(16,19);(5,7)(9,11)(12,14,16,18)(13,15,17,19);(2,3)(8,9)(10,11)(12,13)(14,15)(16,17)(18,19);(4,5,6,7)(13,17)(15,19)Polycyclic presentation:
2^7,3|a^2=f,c^2=e,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^b=h^2,h^d=h^260 conjugacy classes — view the full character table.
| maximal subgroup of | #10707509, #10707513, #10708095, … |
| maximal normal subgroup of | #10707509, #10707513, #10708095, … |
| maximal quotient of | #10722490, #10722565, #10722806, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 6947);