Finite Group Databasebeta

#14669455

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

Aliases

No aliases for this group.

Splittings

FittingC11×#2148 ⋊ C2
SylowC11 ⋊ #12740

Subgroups

subgroupG/H
centerC4#10622386
commutatorC2×C8×C11C22×C4
FrattiniC22×C8C22×D11
FittingC11×#2148C2
socleC2×C11#1786
prime radicalC2×#10623299C2
cosocleC22×C8×C11C23
hypercenter#2148D11
hypocenterC11#12740
LCSG ▷ C2×C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #2148

914 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Polycyclic presentation:

2^8,11|a^2=f,d^2=gh,f^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^10,d^b=dg,e^b=eh,g^b=gh,d^c=dh,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, 85250);