Finite Group Databasebeta
Cayley diagram

#70081

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#100 ⋊ C2
SylowC3 ⋊ #1900

Subgroups

subgroupG/H
centerC22D3×C22⋊C4
commutatorC23×C3C22×C4
FrattiniC22×C4C22×D3
FittingC2×C3×#100C2
socleC22×C3C2×C22⋊C4
prime radicalC2×#938C2
cosocleC22×C3×C4C23
hypercenterC2×#100D3
hypocenterC3#1900
LCSG ▷ C23×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#100

390 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 390 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 15
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 15 points:

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

Polycyclic presentation:

2^7,3|a^2=f,b^2=df,f^2=g,b^a=bd,c^a=ce,d^a=dg,d^b=dg,f^b=fg,h^c=h^2

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1900, C2×#70081, #10797014, …
maximal normal subgroup ofD3×#1900, C2×#70081, #10797014, …
maximal quotient of#10690555, #10690560, #10690575, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 2657);