Finite Group Databasebeta

#35443191

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

FittingC83×#2624 ⋊ C2
SylowC83 ⋊ #24512

Subgroups

subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC83×#2624C2
socleC23×C83C22×D4
prime radicalC2×#19127834C2
hypercenter#2624D83
hypocenterC83#24512
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×#117 ◁ #2624

1098 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

1358 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 208355);