Finite Group Databasebeta
Cayley diagram

#73011

order384
isoclinismisoclinic class of #73011
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, socleC22C4⋊S4
commutator, cosocleC4×SL(2,𝔽3)C22
FrattiniC2×C4C2×S4
FittingC8×Q8D3
prime radicalC2×SL(2,𝔽3)D4
hypercenterC2×C8S4
hypocenterSL(2,𝔽3)SD16
LCSG ▷ C4×SL(2,𝔽3) ▷ C2×SL(2,𝔽3) ▷ SL(2,𝔽3)
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 128

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

37 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#73011, #11712170, #11712171, …
maximal normal subgroup ofC2×#73011, #11712170, #11712171, …
maximal quotient of#11711072, #11711181, #11711182, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5587);