Finite Group Databasebeta
Cayley diagram

#819

order96
isoclinismisoclinic class of #204
automorphismAut(G) = C2×D3×AGL(1,ℤ/8) (order 384) · Inn(G) = D12 · Out(G) = C24
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #108

Subgroups

subgroupG/H
centerC4D12
commutatorC3×C4C2×C4
FrattiniC2×C4C2×D3
FittingC2×C3×C8C2
socleC2×C3C4⋊C4
prime radicalC22×C3Q8
cosocleC2×C3×C4C22
hypercenterC2×C8D3
hypocenterC3#108
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 2 generators on 19 points:

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

Polycyclic presentation:

2^5,3|a^2=c,b^2=d,c^2=e,d^2=e,b^a=bd,d^a=de,f^a=f^2

Conjugacy classes & character table

30 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#4487, #4493, #4506, …
maximal normal subgroup of#4487, #4493, #4506, …
maximal quotient of#4457, #4458, #4552, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(96, 26);