Finite Group DatabasebetaFinite Group Databasebeta| order | 192 |
| automorphism | Aut(G) order 18432 |
| homology | Abelianization (H1) = C24 · Schur multiplier (H2) = C24 |
No aliases for this group.
| Sylow | C3 ⋊ #557 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×D3 |
| commutator, socle, prime radical, cosocle | C22×C3 | C24 |
| Fitting | C3×C4×Q8 | C2 |
| hypercenter | C4×Q8 | D3 |
| hypocenter | C3 | #557 |
| LCS | G ▷ C22×C3 ▷ C3 | |
| UCS | C1 ◁ C22 ◁ C4×Q8 | |
200 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)(4,6,7,11)(5,8,9,10);(12,15,16,13)(14,17,18,19);(12,14,16,18)(13,17,15,19);(2,3)(4,5,7,9)(6,10,11,8)(12,13,16,15)(14,17,18,19)Polycyclic presentation:
2^6,3|a^2=e,b^2=f,c^2=f,d^2=ef,d^a=def,g^a=g^2,c^b=cf45 conjugacy classes — view the full character table.
| maximal subgroup of | #68252, #68253, #68256, … |
| maximal normal subgroup of | #68252, #68253, #68256, … |
| maximal quotient of | #73640, #73651, #73660, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(192, 1129);