Finite Group Databasebeta
Cayley diagram

#78909

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

Aliases

No aliases for this group.

Splittings

FittingC3×#417 ⋊ C2
SylowC3 ⋊ #3333

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#417C2
socleC22×C3C22×D4
prime radical#5834C2
hypercenter#417D3
hypocenterC3#3333
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

398 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)(13,19,20,21)(14,24,23,25)(18,22,26,27);(12,14,16,23)(13,18,20,26)(15,24,17,25)(19,22,21,27);(2,3)(4,6)(5,8)(7,11)(9,10)(14,23)(18,26)(22,27)(24,25);(4,5,7,9)(6,10,11,8)(12,13,16,20)(14,22,23,27)(15,21,17,19)(18,25,26,24)

Polycyclic presentation:

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

Conjugacy classes & character table

51 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3333, C2×#78909, #11672140, …
maximal normal subgroup ofD3×#3333, C2×#78909, #11672140, …
maximal quotient of#10810846, #10811632, #10812425, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11485);