Finite Group Databasebeta

#14649261

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #9098

Subgroups

subgroupG/H
centerC2×C4#66983
commutatorC22×C4×C11C22×C4
FrattiniC2×C42C22×D11
FittingC11×#2965C2
socleC22×C11#386
prime radicalC2×C11×#41C2×C4
cosocleC2×C42×C11C23
hypercenter#2965D11
hypocenterC11#9098
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #2965

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

2^8,11|a^2=f,b^2=dfg,e^2=g,f^2=h,b^a=bd,c^a=ce,d^a=dg,i^a=i^10,c^b=ch,d^b=dg,e^b=eg,f^b=fg,d^c=dg,e^c=eg,f^c=fg

Conjugacy classes & character table

332 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 65056);