Finite Group Databasebeta

#10700166

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

Aliases

No aliases for this group.

Splittings

FittingC3×#1849 ⋊ C2
SylowC3 ⋊ #10660

Subgroups

subgroupG/H
centerC2×C4#940
commutator, cosocleC2×C3×C42C23
FrattiniC2×C42C22×D3
FittingC3×#1849C2
socleC22×C3#399
prime radicalC22×D12Q8
hypercenter#1849D3
hypocenterC3#10660
LCSG ▷ C2×C3×C42 ▷ C22×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1849

372 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 372 conjugacy classes of subgroups — too many to draw. Only its 97 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=d,b^2=deg,d^2=g,e^2=h,b^a=bd,c^a=ce,f^a=fgh,i^a=i^2,c^b=cf,d^b=dg,e^b=eg,i^b=i^2,d^c=dh,e^c=eh,i^c=i^2

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 74547);