Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Fitting | C3×#550 ⋊ C2 |
| Sylow | C3 ⋊ #3399 |
| subgroup | G/H | |
|---|---|---|
| center | C22 | C22×#67 |
| commutator, cosocle | C2×C3×C4 | C24 |
| Frattini | C2×C4 | C23×D3 |
| Fitting | C3×#550 | C2 |
| socle | C22×C3 | C22×D4 |
| hypercenter | #550 | D3 |
| hypocenter | C3 | #3399 |
| LCS | G ▷ C2×C3×C4 ▷ C2×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ C4×Q8 ◁ #550 | |
418 conjugacy classes of subgroups; only the 123 normal subgroups are shown.
This group has 418 conjugacy classes of subgroups — too many to draw. Only its 123 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:
(1,2,3)(4,7,8,6)(5,10,9,11);(4,6,8,7)(5,10,9,11)(13,18)(14,15)(17,19);(4,5,8,9)(6,10,7,11)(12,14,16,15)(13,17,19,18);(2,3)(5,9)(10,11)(12,13,16,19)(14,17,15,18)Polycyclic presentation:
2^7,3|a^2=g,b^2=eg,c^2=e,d^2=e,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^2,c^b=cg,d^b=de,f^c=fg54 conjugacy classes — view the full character table.
| maximal subgroup of | #10785985, #10785987, #10786030, … |
| maximal normal subgroup of | #10785985, #10785987, #10786030, … |
| maximal quotient of | #10812023, #10812030, #10814037, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 16165);