Finite Group Databasebeta

#36273135

order21248
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC83×#3094 ⋊ C2
SylowC83 ⋊ #60578

Subgroups

subgroupG/H
centerC22C22×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC83×#3094C2
socleC22×C83C23×D4
hypercenter#3094D83
hypocenterC83#60578
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C23×C4 ◁ #3094

2274 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

2^8,83|d^2=f,g^2=h,b^a=bf,c^a=cg,g^a=gh,g^c=gh,i^c=i^82,e^d=eh,i^d=i^82

Conjugacy classes & character table

1373 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 1038299);