Finite Group Databasebeta
Cayley diagram

#78868

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC3×#417 ⋊ C2
SylowC3 ⋊ #2951

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC3×#417C2
socleC22×C3C22×D4
prime radicalC2×#950C2
cosocleC2×C3×C4C24
hypercenter#417D3
hypocenterC3#2951
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #417

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 23
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 23 points:

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

Polycyclic presentation:

2^7,3|a^2=f,c^2=f,d^2=g,e^2=g,b^a=be,d^a=dg,e^a=eg,e^b=eg,d^c=dg,h^c=h^2

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10811173, #10811178, #10811183, …
maximal normal subgroup of#10811173, #10811178, #10811183, …
maximal quotient of#10764664, #10764890, #10764899, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11444);