Finite Group Databasebeta

#35303181

order21248
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #9638

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D83
commutatorC2×C4×C83C22×C8
FrattiniC2×C42C22×D83
FittingC4×#127×C83C2
socleC23×C83C2×C22⋊C4
prime radicalC2×#127×C83C4
cosocleC2×C42×C83C23
hypercenterC4×#127D83
hypocenterC83#9638
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#127

774 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

Conjugacy classes & character table

2384 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 68345);