Finite Group Databasebeta

#35325501

order21248
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C42

Aliases

No aliases for this group.

Splittings

FittingC2×#376×C83 ⋊ C2
SylowC83 ⋊ #13753

Subgroups

subgroupG/H
centerC23×C4C22×D83
commutatorC22×C83C22×C42
FrattiniC24C23×D83
FittingC2×#376×C83C2
socle, cosocleC24×C83C24
prime radicalC24×D83C23
hypercenterC2×#376D83
hypocenterC83#13753
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23×C4 ◁ C2×#376

2638 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10624

Polycyclic presentation:

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

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, 90665);