Finite Group Databasebeta

#35310176

order21248
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #10829

Subgroups

subgroupG/H
centerC22#19127562
commutatorC23×C83C2×C42
FrattiniC25C22×D83
FittingC2×#342×C83C2
socleC22×C83#381
prime radical, cosocleC25×C83C23
hypercenterC2×#342D83
hypocenterC83#10829
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22 ◁ C25 ◁ C2×#342

906 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

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

Conjugacy classes & character table

1862 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 75340);