Finite Group Databasebeta
Cayley diagram

#78865

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #3044

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#416C2
socleC22×C3C22×D4
prime radicalC2×C3×#41C22
hypercenter#416D3
hypocenterC3#3044
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #416

458 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 458 conjugacy classes of subgroups — too many to draw. Only its 133 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 — 4 generators on 39 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10832600, #10832607, #10843085, …
maximal normal subgroup of#10832600, #10832607, #10843085, …
maximal quotient of#10780524, #10780533, #10780542, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11441);