Finite Group Databasebeta

#14669457

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC11×#2140 ⋊ C2
SylowC11 ⋊ #12741

Subgroups

subgroupG/H
centerC2#13068545
commutatorC2×C8×C11C22×C4
FrattiniC22×C8C22×D11
FittingC11×#2140C2
socleC2×C11#1786
prime radicalC2×#10623288C2
cosocleC22×C8×C11C23
hypercenter#2140D11
hypocenterC11#12741
LCSG ▷ C2×C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C22×C4 ◁ C22×C8 ◁ #2140

930 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Polycyclic presentation:

2^8,11|a^2=f,d^2=gh,g^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,g^a=gh,d^b=dg,g^b=gh,f^c=fh,i^c=i^10

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 85252);