Finite Group Databasebeta

#35295741

order21248
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#324×C83 ⋊ C2
SylowC83 ⋊ #8301

Subgroups

subgroupG/H
centerC23C22⋊C4×D83
commutatorC23×C83C22×C8
FrattiniC23×C4C22×D83
FittingC2×#324×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC23×D332C4
cosocleC23×C4×C83C23
hypercenterC2×#324D83
hypocenterC83#8301
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#324

1522 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=f,c^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dg,f^b=fg,i^b=i^82,i^c=i^82

Conjugacy classes & character table

1868 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 60905);