Finite Group Databasebeta

#35298564

order21248
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #8882

Subgroups

subgroupG/H
centerC23#14581761
commutatorC42×C83C22×C4
FrattiniC2×C42C22×D83
FittingD4×C4⋊C4×C83C2
socleC23×C83#120
prime radicalC22×D4×C83D4
cosocleC2×C42×C83C23
hypercenterD4×C4⋊C4D83
hypocenterC83#8882
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ D4×C4⋊C4

618 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=f,b^2=f,d^2=g,e^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,i^a=i^82,d^b=dg,e^b=eh,d^c=dh,e^c=eh

Conjugacy classes & character table

2102 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 63728);