Finite Group Databasebeta

#10715693

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

Aliases

No aliases for this group.

Splittings

FittingC3×#1424 ⋊ C2
SylowC3 ⋊ #13634

Subgroups

subgroupG/H
centerC22D3×D16
commutatorC3×C16C22×C4
FrattiniC2×C16C22×D3
FittingC3×#1424C2
socleC22×C3C2×D16
prime radicalC22×D3D16
cosocleC2×C3×C16C23
hypercenter#1424D3
hypocenterC3#13634
LCSG ▷ C3×C16 ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ #1424

194 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 194 conjugacy classes of subgroups — too many to draw. Only its 83 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|a^2=e,b^2=df,d^2=fg,f^2=gh,g^2=h,b^a=bd,d^a=df,f^a=fg,g^a=gh,c^b=ch,i^b=i^2,i^c=i^2

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 90074);