Finite Group Databasebeta

#10706920

order768
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC3 ⋊ C8×Q32

Subgroups

subgroupG/H
centerC2×C4D3×D8
commutatorC3×C8C22×C8
FrattiniC4×C8C22×D3
FittingC3×#1371C2
socle, prime radicalC22×C3C4×D8
cosocleC3×C4×C8C23
hypercenter#1371D3
hypocenterC3C8×Q32
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ #1371

226 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 226 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 768

Polycyclic presentation:

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

Conjugacy classes & character table

132 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 81301);