Finite Group Databasebeta

#35458633

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC83×#2859 ⋊ C2
SylowC83 ⋊ #25668

Subgroups

subgroupG/H
centerC22C2×#14581760
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC83×#2859C2
socleC22×C83C2×#120
prime radical#24921387C2
hypercenter#2859D83
hypocenterC83#25668
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C2×C42 ◁ #2859

984 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=e,c^2=f,d^2=eh,g^2=h,b^a=be,c^a=cf,d^a=de,g^a=gh,c^b=cg,f^b=fh,g^b=gh,i^b=i^82

Conjugacy classes & character table

1850 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 223797);