Finite Group Databasebeta

#14641583

order2816
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC11×M128 ⋊ C2
SylowC11 ⋊ #7513

Subgroups

subgroupG/H
centerC16(C2×D11)⋊C4
commutatorC22×C11C2×C32
FrattiniC2×C32C2×D11
FittingC11×M128C2
socleC2×C11C22⋊C32
prime radicalC22×D11C32
cosocleC2×C11×C32C22
hypercenterM128D11
hypocenterC11#7513
LCSG ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C16 ◁ C2×C32 ◁ M128

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 75
transitive degreeμt(G) = 704

Polycyclic presentation:

2^8,11|a^2=d,d^2=e,e^2=f,f^2=g,g^2=h,b^a=bc,c^a=ch,d^b=dh,i^b=i^10

Conjugacy classes & character table

488 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 57378);