Finite Group Databasebeta

C3×#13056 #10631663

order768
nilpotency class4
isoclinismisoclinic class of #2202
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C24

Aliases

direct productC3×#13056

Subgroups

subgroupG/H
center, socleC22×C3B(4,𝔽2)
commutatorC2×Q8C22×C3×C4
Frattini, cosocleC22×Q8C23×C3
prime radicalC2×C3×2−1+4C22
LCSG ▷ C2×Q8 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C3 ◁ C23×C3 ◁ C22×C3×Q8 ◁ G

632 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 632 conjugacy classes of subgroups — too many to draw. Only its 118 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 3 generators on 39 points:

(1,2,3)(5,7)(8,9,11,19,14,20,12,17)(10,21,24,15,25,32,22,33)(13,18,27,16,29,34,26,35)(23,36,37,39,28,30,38,31);(4,5,6,7)(8,10)(9,15)(11,22)(12,24)(13,28)(14,25)(16,30)(17,32)(18,31)(19,21)(20,33)(23,29)(26,38)(27,37)(34,39)(35,36);(8,11,14,12)(9,16,20,35)(10,22,25,24)(13,27,29,26)(15,30,33,36)(17,34,19,18)(21,31,32,39)(23,38,28,37)

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 6044);