Finite Group Databasebeta

#35557486

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #33418

Subgroups

subgroupG/H
centerC4×C8C22×D83
commutator, socleC22×C83C23×C8
FrattiniC2×C8C23×D83
FittingC22×C4×C8×C83C2
prime radicalC24×C83C2×C8
cosocleC2×C8×C83C24
hypercenterC22×C4×C8D83
hypocenterC83#33418
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C4×C8 ◁ C22×C4×C8

682 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=f,c^2=e,f^2=g,g^2=h,b^a=be,d^a=dh,i^a=i^82

Conjugacy classes & character table

5360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322650);