Finite Group Databasebeta
Cayley diagram

#67691

order384
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #1391

Subgroups

subgroupG/H
centerC4#834
commutatorC23×C3C42
FrattiniC2×#41C2×D3
FittingC3×#408C2
socleC2×C3#342
prime radical, cosocleC2×C3×#41C22
hypercenter#408D3
hypocenterC3#1391
LCSG ▷ C23×C3 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #408

166 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 166 conjugacy classes of subgroups — too many to draw. Only its 53 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)(4,6,8,16,9,17,20,30)(5,10,13,23,11,14,25,28)(7,15,19,29,18,21,31,32)(12,26,27,35,24,22,33,34);(2,3)(4,5,7,12)(6,14,15,26)(8,13,19,27)(9,11,18,24)(10,21,22,17)(16,28,29,35)(20,25,31,33)(23,32,34,30)

Polycyclic presentation:

2^7,3|a^2=d,b^2=e,e^2=g,b^a=bc,c^a=cf,f^a=fg,h^a=h^2,d^b=df,d^c=dg

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10682682, #10682683, #10682685, …
maximal normal subgroup of#10682682, #10682683, #10682685, …
maximal quotient of#10682148, #10682185, #10682215, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 267);