Finite Group Databasebeta
Cayley diagram

#78688

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#99 ⋊ C2
SylowC3 ⋊ #2883

Subgroups

subgroupG/H
centerC2C2×D3×C22⋊C4
commutatorC22×C3C23×C4
FrattiniC23C23×D3
FittingC2×C3×#99C2
socleC2×C3C22×C22⋊C4
prime radicalC2×#1004C2
cosocleC23×C3C24
hypercenterC2×#99D3
hypocenterC3#2883
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C24 ◁ C2×#99

800 conjugacy classes of subgroups; only the 209 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 209 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) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 4 generators on 19 points:

(1,2,3)(7,15)(10,17)(13,19)(16,18);(2,3)(4,7)(5,10)(6,13)(8,15)(9,16)(11,17)(12,18)(14,19);(4,6)(5,9)(7,13)(8,14)(10,16)(11,12)(15,19)(17,18);(4,5)(6,12,14,9)(7,10)(8,11)(13,18,19,16)(15,17)

Polycyclic presentation:

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

Conjugacy classes & character table

63 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10804334, #10804336, #10804337, …
maximal normal subgroup of#10804334, #10804336, #10804337, …
maximal quotient of#10761001, #10761004, #10761007, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11264);