Finite Group Databasebeta

#35298954

order21248
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC83×#1279 ⋊ C2
SylowC83 ⋊ #8943

Subgroups

subgroupG/H
centerC22×C4D4×D83
commutatorC22×C4×C83C22×C4
FrattiniC2×C42C22×D83
FittingC83×#1279C2
socleC23×C83C2×C22⋊C4
prime radicalC2×#14581767C4
cosocleC2×C42×C83C23
hypercenter#1279D83
hypocenterC83#8943
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ #1279

688 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

2360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 64118);