Finite Group Databasebeta

C3×#21778 #10640385

order768
nilpotency class3
isoclinismisoclinic class of #21776
automorphism?
homologyAbelianization (H1) = C23×C3×C4 · Schur multiplier (H2) = C26

Aliases

direct productC3×#21778

Subgroups

subgroupG/H
center, socleC2×C3#2308
commutatorC23C23×C3×C4
Frattini, cosocleC22×C4C24×C3
prime radicalC3×#3484C2
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C3 ◁ C22×C3×C4 ◁ G

1440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 4 generators on 19 points:

(1,2,3)(4,5,7,11,8,10,16,18)(6,12,14,19,13,9,15,17);(4,6)(5,9)(7,15)(8,13)(10,12)(11,19)(14,16)(17,18);(9,12)(17,19);(5,10)(7,16)(9,12)(14,15)

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofD3×#21778, #72271999, #72272049
maximal subgroup ofC3×#6499855, D3×#21778, #72271999, …
maximal normal subgroup ofC3×#6499855, D3×#21778, #72271999, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 14766);