Finite Group Databasebeta

C3×#10358 #10628965

order768
nilpotency class3
isoclinismisoclinic class of #10078
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C2×C4

Aliases

direct productC3×#10358

Subgroups

subgroupG/H
center, socleC23×C3#120
commutator, Frattini, cosocleC2×C42C23×C3
prime radicalC2×C3×#127C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C3 ◁ C2×C3×C42 ◁ G

484 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 484 conjugacy classes of subgroups — too many to draw. Only its 106 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) = 27
transitive degreeμt(G) = 384

A minimal faithful permutation representation — 3 generators on 27 points:

(1,2,3)(4,5,7,9)(6,10,11,8)(12,13)(14,17)(15,18)(16,19)(20,21)(22,24)(23,26)(25,27);(4,6,7,11)(5,8,9,10)(12,13)(14,18)(15,17)(16,19)(22,27)(24,25);(13,17)(14,15)(18,19)(21,24)(22,27)(25,26)

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, 3346);