Finite Group Databasebeta

#35567409

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingD4×C4⋊C4×C83 ⋊ C2
SylowC83 ⋊ #34382

Subgroups

subgroupG/H
center, FrattiniC23C24×D83
commutatorC22×C83C24×C4
FittingD4×C4⋊C4×C83C2
socle, cosocleC23×C83C25
prime radicalC2×#14581764C22
hypercenterD4×C4⋊C4D83
hypocenterC83#34382
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ D4×C4⋊C4

2218 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=h,d^2=g,e^2=f,b^a=bf,c^a=cg,d^a=dg,e^a=ef,c^b=cg,d^b=df,i^b=i^82,i^d=i^82

Conjugacy classes & character table

2126 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 332573);