Finite Group Databasebeta

#35559705

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C16×C83 ⋊ C2
SylowC83 ⋊ #33697

Subgroups

subgroupG/H
centerC2×C4C2×D664
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×C4×C16×C83C2
socleC22×C83C22×D8
prime radical#24917891C2
hypercenterC2×C4×C16D83
hypocenterC83#33697
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×C16

598 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

5324 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 324869);