Finite Group Databasebeta

#10691003

order768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×#2971 ⋊ C2
SylowC3 ⋊ #9162

Subgroups

subgroupG/H
centerC22#5213
commutatorC3×C42C22×C4
FrattiniC2×C42C22×D3
FittingC3×#2971C2
socleC22×C3#386
prime radical#82531C2
cosocleC2×C3×C42C23
hypercenter#2971D3
hypocenterC3#9162
LCSG ▷ C3×C42 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C42 ◁ #2971

472 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 472 conjugacy classes of subgroups — too many to draw. Only its 103 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 192

Polycyclic presentation:

2^8,3|a^2=f,b^2=dfg,c^2=g,d^2=gh,e^2=g,b^a=bd,c^a=ce,d^a=dg,i^a=i^2,d^b=dh,e^b=eg,f^b=fh,d^c=dg,e^c=eg,f^c=fg

Conjugacy classes & character table

93 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 65384);