Finite Group Databasebeta

#10707297

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

Aliases

No aliases for this group.

Splittings

FittingC3×#1314 ⋊ C2
SylowC3 ⋊ #12104

Subgroups

subgroupG/H
centerC22#4732
commutator, cosocleC22×C3×C8C23
FrattiniC22×C8C22×D3
FittingC3×#1314C2
socleC22×C3#447
hypercenter#1314D3
hypocenterC3#12104
LCSG ▷ C22×C3×C8 ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C22⋊C8 ◁ #1314

480 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 96

Polycyclic presentation:

2^8,3|c^2=h,d^2=fh,f^2=h,b^a=bd,c^a=ce,d^a=df,f^a=fh,i^a=i^2,d^b=df,e^b=eg,f^b=fh,i^b=i^2,d^c=dg

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 81678);