Finite Group Databasebeta
Cayley diagram

#68993

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

Aliases

No aliases for this group.

Splittings

FittingC3×#343 ⋊ C2
SylowC3 ⋊ #1901

Subgroups

subgroupG/H
centerC22D3×C22⋊C4
commutatorC23×C3C22×C4
FrattiniC22×C4C22×D3
FittingC3×#343C2
socleC22×C3C2×C22⋊C4
prime radicalC23×D3C2×C4
cosocleC22×C3×C4C23
hypercenter#343D3
hypocenterC3#1901
LCSG ▷ C23×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #343

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

normal subgroups only

This group has 338 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) = 23
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 23 points:

(1,2)(5,7);(8,10,16,18,12,17,11,19)(9,13,15,23,14,21,22,20);(2,3)(4,5)(6,7)(8,9,11,15,12,14,16,22)(10,13,18,20,17,21,19,23)

Polycyclic presentation:

2^7,3|a^2=f,b^2=dfg,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^2,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×#1901, C2×#68993, #10797014, …
maximal normal subgroup ofD3×#1901, C2×#68993, #10797014, …
maximal quotient of#10690567, #10690572, #10690587, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1569);