Finite Group Databasebeta

#35433243

order21248
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #23638

Subgroups

subgroupG/H
centerC22×C4C2×D332
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC22×C22⋊C8×C83C2
socleC23×C83C22×D4
prime radicalC25×C83D4
hypercenterC22×C22⋊C8D83
hypocenterC83#23638
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C22×C22⋊C8

1126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

3344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 198407);