Finite Group Databasebeta

C3×#7257 #10625864

order768
nilpotency class4
isoclinismisoclinic class of #1339
automorphism?
homologyAbelianization (H1) = C3×C42 · Schur multiplier (H2) = C22

Aliases

direct productC3×#7257

Subgroups

subgroupG/H
centerC3×C4#327
commutatorC2×C8C3×C42
Frattini, cosocleC22×M16C22×C3
socleC2×C3#1294
prime radicalC24×C3Q16
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C3×C4 ◁ C22×C3×C4 ◁ C22×C3×M16 ◁ G

302 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 302 conjugacy classes of subgroups — too many to draw. Only its 98 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) = 35
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 2 generators on 35 points:

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

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 245);