Finite Group Databasebeta

#10822158

order768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC22×C3×AGL(1,ℤ/8) ⋊ C2
SylowC3 ⋊ #23407

Subgroups

subgroupG/H
centerC22C2×#937
commutator, cosocleC22×C3×C4C24
FrattiniC22×C4C23×D3
FittingC22×C3×AGL(1,ℤ/8)C2
socleC22×C3C2×#120
hypercenterC22×AGL(1,ℤ/8)D3
hypocenterC3#23407
LCSG ▷ C22×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×AGL(1,ℤ/8)

2106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 96

Polycyclic presentation:

2^8,3|e^2=h,f^2=h,b^a=be,c^a=cf,e^a=eh,f^a=fh,c^b=cg,d^b=dh,e^b=eh,f^c=fh,i^c=i^2

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72248687, #72248691, #72248695, …
maximal normal subgroup of#72248687, #72248691, #72248695, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 196539);