Finite Group Databasebeta

#35557144

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC83×#2120 ⋊ C2
SylowC83 ⋊ #33347

Subgroups

subgroupG/H
centerC4#99×D83
commutatorC23×C83C23×C4
FrattiniC2×D4C23×D83
FittingC83×#2120C2
socleC2×C83C22×#99
prime radical#24920793C2
cosocleC2×D4×C83C24
hypercenter#2120D83
hypocenterC83#33347
LCSG ▷ C23×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #2120

1236 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

2^8,83|a^2=f,d^2=h,b^a=be,e^a=eg,g^a=gh,c^b=ch,f^b=fg,i^c=i^82,f^e=fh

Conjugacy classes & character table

1112 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322308);