Finite Group Databasebeta

#35564411

order21248
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

No aliases for this group.

Splittings

FittingD4×C22⋊C4×C83 ⋊ C2
SylowC83 ⋊ #34171

Subgroups

subgroupG/H
center, FrattiniC23C24×D83
commutatorC22×C83C24×C4
FittingD4×C22⋊C4×C83C2
socle, cosocleC23×C83C25
prime radicalC23×D4×D83C2
hypercenterD4×C22⋊C4D83
hypocenterC83#34171
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ D4×C22⋊C4

7734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

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

Conjugacy classes & character table

2138 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 329575);