Finite Group Databasebeta

#35298452

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #8866

Subgroups

subgroupG/H
centerC23#14581761
commutatorC22×C4×C83C22×C4
FrattiniC23×C4C22×D83
FittingC83×#2325C2
socleC23×C83#120
prime radicalC2×#121×C83C22
cosocleC23×C4×C83C23
hypercenter#2325D83
hypocenterC83#8866
LCSG ▷ C22×C4×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ #2325

702 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=f,b^2=f,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^82,d^b=dg,e^b=eh,d^c=dh,e^c=eg

Conjugacy classes & character table

1850 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 63616);