Finite Group Databasebeta

#10709596

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

Aliases

No aliases for this group.

Splittings

FittingC3×#1358 ⋊ C2
SylowC3 ⋊ #12466

Subgroups

subgroupG/H
centerC2#68396
commutator, cosocleC3×C4×C8C23
FrattiniC4×C8C22×D3
FittingC3×#1358C2
socleC2×C3#1677
prime radical#904D4
hypercenter#1358D3
hypocenterC3#12466
LCSG ▷ C3×C4×C8 ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #1358

186 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 53 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 67
transitive degreeμt(G) = 192

Polycyclic presentation:

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

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 83977);