Finite Group Databasebeta

#35324601

order21248
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #13554

Subgroups

subgroupG/H
center, FrattiniC2×C16C22×D83
commutator, socleC22×C83C22×C16
FittingC2×#504×C83C2
prime radicalC2×#41×C83C8
cosocleC2×C16×C83C23
hypercenterC2×#504D83
hypocenterC83#13554
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C16 ◁ C2×#504

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

2^8,83|a^2=e,e^2=f,f^2=g,g^2=h,b^a=bd,i^a=i^82,c^b=ch

Conjugacy classes & character table

3392 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 89765);