Finite Group Databasebeta
Cayley diagram

#79773

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

Aliases

No aliases for this group.

Splittings

FittingC3×#440 ⋊ C2
SylowC3 ⋊ C4×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC3×#440C2
socleC22×C3C22×D4
prime radicalC2×#914C2
cosocleC2×C3×C4C24
hypercenter#440D3
hypocenterC3C4×AGL(1,ℤ/8)
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ #440

548 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 15
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 4 generators on 15 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×D3×AGL(1,ℤ/8), C2×#79773, #11659270, …
maximal normal subgroup ofC4×D3×AGL(1,ℤ/8), C2×#79773, #11659270, …
maximal quotient of#10764598, #10764767, #10764793, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 12349);