Finite Group Databasebeta

#35314126

order21248
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC83×#2150 ⋊ C2
SylowC83 ⋊ #11587

Subgroups

subgroupG/H
centerC2×C4C2×(C2×D83)⋊C4
commutatorC2×C4×C83C22×C8
FrattiniC4×C8C22×D83
FittingC83×#2150C2
socleC22×C83C2×C22⋊C8
prime radicalC22×D332C8
cosocleC4×C8×C83C23
hypercenter#2150D83
hypocenterC83#11587
LCSG ▷ C2×C4×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C4×C8 ◁ #2150

414 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5312

Polycyclic presentation:

2^8,83|a^2=e,d^2=fh,e^2=g,g^2=h,b^a=bd,c^a=ch,d^a=df,d^b=dfh,e^b=eh,i^b=i^82

Conjugacy classes & character table

2360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 79290);