Finite Group Databasebeta

#35457787

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC4×#99×C83 ⋊ C2
SylowC83 ⋊ #25586

Subgroups

subgroupG/H
centerC22C2×#14581762
commutator, cosocleC24×C83C24
FrattiniC24C23×D83
FittingC4×#99×C83C2
socleC22×C83C2×#120
prime radical#24921302C2
hypercenterC4×#99D83
hypocenterC83#25586
LCSG ▷ C24×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ C4×#99

1196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

1847 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 222951);