Finite Group Databasebeta

#14721302

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC11×#2974 ⋊ C2
SylowC11 ⋊ #17597

Subgroups

subgroupG/H
centerC22C22×(C2×D11)⋊C4
commutatorC2×C4×C11C23×C4
FrattiniC22×C4C23×D11
FittingC11×#2974C2
socleC22×C11C22×C22⋊C4
prime radical#13082648C2
cosocleC22×C4×C11C24
hypercenter#2974D11
hypocenterC11#17597
LCSG ▷ C2×C4×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ #2974

1060 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Polycyclic presentation:

2^8,11|a^2=f,e^2=h,b^a=be,c^a=ch,e^a=eg,i^a=i^10,e^b=eh,f^b=fgh,i^b=i^10,d^c=dg

Conjugacy classes & character table

299 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 137097);