Finite Group Databasebeta
Cayley diagram

#73056

order384
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×S4
commutator, hypocenterSL(2,𝔽3)C2×C8
FittingC2×C4×Q8D3
socleC22C2×SL(2,ℤ/4)
prime radicalC22×SL(2,𝔽3)C4
cosocleC4×SL(2,𝔽3)C22
hypercenterC22×C4S4
LCSG ▷ SL(2,𝔽3)
UCSC1 ◁ C2×C4 ◁ C22×C4

122 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 2 generators on 24 points:

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

Polycyclic presentation:

2^4,3,2^3|a^2=c,c^2=d,f^2=h,g^2=h,b^a=bh,e^a=e^2,f^a=gh,g^a=fh,f^e=g,g^e=fgh,g^f=gh

Conjugacy classes & character table

52 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11711017, #11711018, #11711045, …
maximal normal subgroup of#11711017, #11711018, #11711045, …
maximal quotient of#11710987, #11711013, #11711065, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5632);