Finite Group Databasebeta

#14668973

order2816
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC11×#1757 ⋊ C2
SylowC11 ⋊ #12634

Subgroups

subgroupG/H
centerC4C2×#66870
commutatorC2×C4×C11C2×C42
FrattiniC2×#41C22×D11
FittingC11×#1757C2
socleC2×C11C4×#99
prime radical#10623363C22
cosocleC2×C11×#41C23
hypercenter#1757D11
hypocenterC11#12634
LCSG ▷ C2×C4×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C4 ◁ C2×C8 ◁ C2×#131 ◁ #1757

452 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Polycyclic presentation:

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

Conjugacy classes & character table

266 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 84768);