Finite Group Databasebeta

#14640509

order2816
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #7098

Subgroups

subgroupG/H
centerC22#10622182
commutatorC4×C8×C11C2×C4
FrattiniC82C2×D11
FittingC11×#1713C2
socle, prime radicalC22×C11#331
cosocleC82×C11C22
hypercenter#1713D11
hypocenterC11#7098
LCSG ▷ C4×C8×C11 ▷ C42×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C22 ◁ C42 ◁ C82 ◁ #1713

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2816

Polycyclic presentation:

2^8,11|a^2=d,b^2=h,c^2=fh,d^2=efh,e^2=g,f^2=h,b^a=bc,c^a=ce,e^a=eg,f^a=fg,i^a=i^10,c^b=cf,d^b=defg,e^b=eg,f^b=fh

Conjugacy classes & character table

233 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 56304);