Finite Group Databasebeta

#35304637

order21248
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×#324×C83 ⋊ C2
SylowC83 ⋊ #9919

Subgroups

subgroupG/H
centerC23#14581762
commutator, cosocleC23×C4×C83C23
FrattiniC23×C4C22×D83
FittingC2×#324×C83C2
socleC23×C83#120
prime radicalC2×#14581766C22
hypercenterC2×#324D83
hypocenterC83#9919
LCSG ▷ C23×C4×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#324

716 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|b^2=h,c^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,f^a=fh,i^a=i^82,c^b=cf,d^b=dg,i^b=i^82,d^c=dh

Conjugacy classes & character table

1844 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 69801);