Finite Group Databasebeta

#10715674

order768
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ #13628

Subgroups

subgroupG/H
center, FrattiniC2×C16C22×D3
commutator, socleC22×C3C22×C16
FittingC2×C3×M64C2
prime radicalC23×C3C2×C16
cosocleC2×C3×C16C23
hypercenterC2×M64D3
hypocenterC3#13628
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C2×C16 ◁ C2×M64

206 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 123 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=d,e^2=f,f^2=g,g^2=h,b^a=bd,i^a=i^2,c^b=ch,i^b=i^2

Conjugacy classes & character table

192 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 90055);