Finite Group Databasebeta
Cayley diagram

#83888

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×C3×Q16 ⋊ C2
SylowC3 ⋊ #3270

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC22×C3×Q16C2
socleC22×C3C22×D4
prime radical#5817C2
hypercenterC22×Q16D3
hypocenterC3#3270
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q16

472 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)(9,14,15,23)(11,21,19,17)(13,22,20,16);(5,7);(8,9,12,15)(10,16,18,22)(11,20,19,13)(14,21,23,17);(2,3)(4,5)(6,7)(9,13)(11,19)(14,22)(15,20)(16,23)(17,21)

Polycyclic presentation:

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

Conjugacy classes & character table

57 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3270, C2×#83888, #11670265, …
maximal normal subgroup ofD3×#3270, C2×#83888, #11670265, …
maximal quotient of#10784624, #10784744, #10784924, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16464);