Finite Group Databasebeta

#14644233

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

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #8142

Subgroups

subgroupG/H
centerC2×C4C2×C4×Dic11
commutatorC2×C4×C11C2×C42
FrattiniC2×C42C22×D11
FittingC11×#1450C2
socleC22×C11#376
prime radicalC23×C11#117
cosocleC2×C42×C11C23
hypercenter#1450D11
hypocenterC11#8142
LCSG ▷ C2×C4×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ #1450

294 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 131 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

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

Conjugacy classes & character table

464 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 60028);