Finite Group DatabasebetaFinite Group Databasebeta| order | 384 |
| automorphism | ? |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C22×C4 |
No aliases for this group.
| Fitting | C3×#397 ⋊ C2 |
| Sylow | C3 ⋊ #2830 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C23 | C23×D3 |
| commutator, socle, cosocle | C23×C3 | C24 |
| Fitting | C3×#397 | C2 |
| prime radical | C22×#67 | C22 |
| hypercenter | #397 | D3 |
| hypocenter | C3 | #2830 |
| LCS | G ▷ C23×C3 ▷ C3 | |
| UCS | C1 ◁ C23 ◁ #397 | |
408 conjugacy classes of subgroups.
| minimal degree | μ(G) = 27 |
| transitive degree | μt(G) = 192 |
A minimal faithful permutation representation — 4 generators on 27 points:
(1,2)(6,10)(8,11)(20,23,24,22)(21,25,26,27);(5,9)(8,11)(14,18)(16,19)(21,26)(22,23);(2,3)(4,6)(5,8)(7,10)(9,11)(12,14)(13,16)(15,18)(17,19)(20,22,24,23)(21,25,26,27);(2,3)(4,5)(6,8)(7,9)(10,11)(12,13,15,17)(14,16,18,19)(20,21,24,26)(22,27,23,25)Polycyclic presentation:
2^7,3|a^2=g,b^2=e,d^2=e,b^a=be,c^a=cf,h^a=h^2,c^b=cg,d^b=def,h^b=h^2,d^c=de,h^d=h^248 conjugacy classes — view the full character table.
| maximal subgroup of | D3×#2830, C2×#77653, #11001582, … |
| maximal normal subgroup of | D3×#2830, C2×#77653, #11001582, … |
| maximal quotient of | #10725858, #10725864, #10725968, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(384, 10229);