Finite Group Databasebeta

#10716191

order768
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC3×#2249 ⋊ C2
SylowC3 ⋊ #13728

Subgroups

subgroupG/H
centerC22C2×#826
commutator, cosocleC2×C3×C16C23
FrattiniC2×C16C22×D3
FittingC3×#2249C2
socleC22×C3C2×D16
prime radicalC2×#4519C2
hypercenter#2249D3
hypocenterC3#13728
LCSG ▷ C2×C3×C16 ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×C16 ◁ #2249

238 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 71 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) = 384

Polycyclic presentation:

2^8,3|b^2=df,c^2=eh,d^2=fg,f^2=gh,g^2=h,b^a=bd,c^a=ce,d^a=df,f^a=fg,g^a=gh,i^b=i^2

Conjugacy classes & character table

108 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 90572);