Finite Group Databasebeta
Cayley diagram

#80253

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

Aliases

No aliases for this group.

Splittings

FittingC3×#452 ⋊ C2
SylowC3 ⋊ #3315

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#452C2
socleC22×C3C22×D4
prime radical#5824C2
hypercenter#452D3
hypocenterC3#3315
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #452

382 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 27 points:

(1,2,3)(6,11)(8,10)(12,15,16,17)(13,19,20,24)(14,23,22,25)(18,27,26,21);(12,14)(13,18)(15,23)(16,22)(17,25)(19,27)(20,26)(21,24);(2,3)(4,6)(5,8)(7,11)(9,10)(14,22)(18,26)(21,27)(23,25);(2,3)(4,5,7,9)(6,10,11,8)(12,13,16,20)(14,21,22,27)(15,19,17,24)(18,25,26,23)

Polycyclic presentation:

2^7,3|a^2=e,d^2=g,f^2=g,b^a=beg,c^a=cf,f^a=fg,h^a=h^2,c^b=cg,d^b=deg,h^b=h^2,f^c=fg

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3315, C2×#80253, #11671955, …
maximal normal subgroup ofD3×#3315, C2×#80253, #11671955, …
maximal quotient of#10810686, #10811548, #10812264, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 12829);