Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Fitting | C2×C3×C4⋊Q8 ⋊ C2 |
| Sylow | C3 ⋊ #2677 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C2×C3×C4⋊Q8 | C2 |
| prime radical | C23×D3 | C23 |
| hypercenter | C2×C4⋊Q8 | D3 |
| hypocenter | C3 | #2677 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ C2×C4⋊Q8 | |
544 conjugacy classes of subgroups.
| minimal degree | μ(G) = 19 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 19 points:
(1,2,3)(5,7)(12,15,16,17)(13,14,18,19);(2,3)(5,7)(9,11);(8,9)(10,11)(12,14,16,19)(13,17,18,15);(4,5)(6,7)(12,13,16,18)(14,15,19,17)Polycyclic presentation:
2^7,3|a^2=e,b^2=e,d^2=e,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^c=h^260 conjugacy classes — view the full character table.
| maximal subgroup of | #11001995, #11001997, #11001998, … |
| maximal normal subgroup of | #11001995, #11001997, #11001998, … |
| maximal quotient of | #10722532, #10722533, #10723114, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 15842);