Finite Group Databasebeta

#35557110

order21248
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC83 ⋊ #33340

Subgroups

subgroupG/H
centerC8C22×C22⋊D83
commutatorC4×C83C23×C8
FrattiniC2×C8C23×D83
FittingC83×#3573C2
socleC2×C83C22×C22⋊C8
prime radical#585×C83C4
cosocleC2×C8×C83C24
hypercenter#3573D83
hypocenterC83#33340
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C8 ◁ C2×#131 ◁ #3573

1114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

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

Conjugacy classes & character table

2876 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322274);