Finite Group Databasebeta
Cayley diagram

#71769

order384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#127 ⋊ C2
SylowC3 ⋊ #2002

Subgroups

subgroupG/H
centerC22#937
commutator, cosocleC22×C3×C4C23
FrattiniC22×C4C22×D3
FittingC2×C3×#127C2
socleC22×C3#120
hypercenterC2×#127D3
hypocenterC3#2002
LCSG ▷ C22×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#127

478 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 478 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 48

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#2002, C2×#71769, #10822091, …
maximal normal subgroup ofD3×#2002, C2×#71769, #10822091, …
maximal quotient of#10695383, #10695425, #10695439, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4345);