Finite Group Databasebeta

#10709199

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

Aliases

No aliases for this group.

Splittings

FittingC3×#1363 ⋊ C2
SylowC3 ⋊ #12401

Subgroups

subgroupG/H
centerC22#4773
commutator, cosocleC3×C4×C8C23
FrattiniC4×C8C22×D3
FittingC3×#1363C2
socleC22×C3#447
prime radicalC2×D12D8
hypercenter#1363D3
hypocenterC3#12401
LCSG ▷ C3×C4×C8 ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #1363

274 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 274 conjugacy classes of subgroups — too many to draw. Only its 61 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=g,b^2=g,c^2=h,d^2=fh,e^2=gh,f^2=h,b^a=bd,c^a=ce,d^a=df,e^a=egh,f^a=fh,i^a=i^2,d^b=df,e^b=eg,f^b=fh,d^c=dg,e^c=egh,i^c=i^2

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 83580);