Finite Group Databasebeta

#35433334

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

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #23649

Subgroups

subgroupG/H
centerC4C2×#14581778
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC83×#2896C2
socleC2×C83C2×#397
prime radicalC22×#41×C83C22
hypercenter#2896D83
hypocenterC83#23649
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C4 ◁ C23×C4 ◁ #2896

892 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

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

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, 198498);