Finite Group Databasebeta

#35420105

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

Aliases

No aliases for this group.

Splittings

FittingC83×#2293 ⋊ C2
SylowC83 ⋊ #22435

Subgroups

subgroupG/H
centerC2×C4C22×D332
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC83×#2293C2
socleC22×C83C22×C22⋊C4
prime radicalD4×#13050590C2
cosocleC22×C4×C83C24
hypercenter#2293D83
hypocenterC83#22435
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C4×D4 ◁ #2293

1472 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=g,f^2=h,g^2=h,b^a=be,c^a=cf,d^a=dh,f^a=fh,i^a=i^82,c^b=ch,d^b=de,f^c=fh,i^c=i^82

Conjugacy classes & character table

2354 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 185269);