Finite Group Databasebeta

#35404405

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC83×#2283 ⋊ C2
SylowC83 ⋊ #20733

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC83×#2283C2
socleC23×C83C22×D4
prime radicalC23×D332C22
cosocleC22×C4×C83C24
hypercenter#2283D83
hypocenterC83#20733
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ #2283

1758 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=g,d^2=eh,f^2=h,b^a=be,c^a=cf,f^a=fh,f^c=fh,i^c=i^82

Conjugacy classes & character table

2372 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 169569);