Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4 |
No aliases for this group.
| Sylow | C3 ⋊ #2920 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C4 | C23×D3 |
| commutator, socle | C22×C3 | C23×C4 |
| Fitting | C3×#407 | C2 |
| prime radical | C24×C3 | C2×C4 |
| cosocle | C2×C3×C4 | C24 |
| hypercenter | #407 | D3 |
| hypocenter | C3 | #2920 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C2×C4 ◁ #407 | |
484 conjugacy classes of subgroups; only the 197 normal subgroups are shown.
This group has 484 conjugacy classes of subgroups — too many to draw. Only its 197 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) = 96 |
A minimal faithful permutation representation — 4 generators on 19 points:
(1,2,3)(13,16)(17,19);(2,3)(4,6,7,10)(5,9,8,11);(5,8)(9,11);(4,5)(6,9)(7,8)(10,11)(12,13,14,17,15,16,18,19)Polycyclic presentation:
2^7,3|a^2=f,c^2=e,f^2=g,b^a=be,d^a=dg,h^c=h^284 conjugacy classes — view the full character table.
| maximal subgroup of | #10684901, #10684905, #10684917, … |
| maximal normal subgroup of | #10684901, #10684905, #10684917, … |
| maximal quotient of | #10792660, Dic3×#407, #10793087, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 11195);