Finite Group Databasebeta

#35294074

order21248
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC83×#1282 ⋊ C2
SylowC83 ⋊ #7929

Subgroups

subgroupG/H
centerC2×C4C22⋊C4×D83
commutatorC23×C83C2×C42
FrattiniC23×C4C22×D83
FittingC83×#1282C2
socleC22×C83C2×#95
prime radicalC24×D83C2×C4
cosocleC23×C4×C83C23
hypercenter#1282D83
hypocenterC83#7929
LCSG ▷ C23×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #1282

1058 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2656

Polycyclic presentation:

2^8,83|a^2=e,b^2=f,e^2=h,f^2=h,b^a=bd,c^a=ch,d^a=dg,c^b=ch,e^b=eg,i^c=i^82

Conjugacy classes & character table

1868 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 59238);