Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Sylow | C3 ⋊ #2581 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, prime radical, cosocle | C23×C3 | C24 |
| Fitting | C2×C3×C4×Q8 | C2 |
| hypercenter | C2×C4×Q8 | D3 |
| hypocenter | C3 | #2581 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ C2×C4×Q8 | |
468 conjugacy classes of subgroups; only the 169 normal subgroups are shown.
This group has 468 conjugacy classes of subgroups — too many to draw. Only its 169 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 23 |
| transitive degree | μt(G) = 384 |
A minimal faithful permutation representation — 4 generators on 23 points:
(1,2,3)(8,10,11,15)(9,13,12,14);(2,3)(5,7)(16,18,19,23)(17,20,21,22);(9,12)(13,14)(16,17,19,21)(18,22,23,20);(4,5)(6,7)(8,9,11,12)(10,14,15,13)Polycyclic presentation:
2^7,3|a^2=e,b^2=g,c^2=g,d^2=e,b^a=be,c^a=cf,d^a=de,c^b=cg,h^c=h^278 conjugacy classes — view the full character table.
| maximal subgroup of | #10693029, #10693031, #10693049, … |
| maximal normal subgroup of | #10693029, #10693031, #10693049, … |
| maximal quotient of | #10717591, #10717746, #10718567, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 15057);