Finite Group Databasebeta
Cayley diagram

#85343

order384
isoclinismisoclinic class of #5386
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4×#41 ⋊ D3

Subgroups

subgroupG/H
centerC2×C4C2×S4
commutator, cosocleC2×SL(2,𝔽3)C23
Frattini, socleC22C22×S4
FittingC4×#41D3
prime radical#5427C2
hypercenterC42S4
hypocenterSL(2,𝔽3)#41
LCSG ▷ C2×SL(2,𝔽3) ▷ SL(2,𝔽3)
UCSC1 ◁ C2×C4 ◁ C42

212 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 34 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 24 points:

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

Polycyclic presentation:

2^4,3,2^3|b^2=d,c^2=h,f^2=h,g^2=h,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

46 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11711858, #11711861, #11711874, …
maximal normal subgroup of#11711858, #11711861, #11711874, …
maximal quotient of#11712660, #11712774, #11712776, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 17919);