Finite Group Databasebeta

#35440347

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC83×#2932 ⋊ C2
SylowC83 ⋊ #24288

Subgroups

subgroupG/H
centerC4#19128265
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC83×#2932C2
socleC2×C83#2408
hypercenter#2932D83
hypocenterC83#24288
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C4 ◁ C22×C4 ◁ #2932

1290 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

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

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, 205511);