Finite Group Databasebeta

#35441769

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC83×#1790 ⋊ C2
SylowC83 ⋊ #24406

Subgroups

subgroupG/H
centerC22#120×D83
commutator, cosocleC24×C83C24
FrattiniC24C23×D83
FittingC83×#1790C2
socleC22×C83C2×#120
hypercenter#1790D83
hypocenterC83#24406
LCSG ▷ C24×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C24 ◁ #1790

1620 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

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

Conjugacy classes & character table

1355 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 206933);