Finite Group Databasebeta
Cayley diagram

#80905

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

Aliases

No aliases for this group.

Splittings

FittingC3×#470 ⋊ C2
SylowC3 ⋊ #3059

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#470C2
socleC22×C3C22×D4
prime radicalC2×#235C22
hypercenter#470D3
hypocenterC3#3059
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #470

460 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 460 conjugacy classes of subgroups — too many to draw. Only its 127 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)(11,23)(15,29)(20,34)(24,33)(27,38)(30,36)(31,39)(35,37);(5,7)(8,11)(9,15)(10,20)(12,24)(13,23)(14,27)(16,30)(17,29)(18,31)(19,33)(21,35)(22,34)(25,36)(26,37)(28,38)(32,39);(2,3)(8,10,19,26,13,22,12,21)(9,14,25,32,17,28,16,18)(11,20,33,37,23,34,24,35)(15,27,36,39,29,38,30,31);(4,5)(6,7)(8,9,13,17)(10,18,22,32)(11,15,23,29)(12,25,19,16)(14,26,28,21)(20,31,34,39)(24,36,33,30)(27,37,38,35)

Polycyclic presentation:

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

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10706183, #10706191, #10949093, …
maximal normal subgroup of#10706183, #10706191, #10949093, …
maximal quotient of#10778263, #10778302, #10778352, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 13481);