Finite Group Databasebeta

#14640549

order2816
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #7115

Subgroups

subgroupG/H
centerC4#10622178
commutatorC42×C11C2×C8
Frattini#376C2×D11
FittingC11×#1963C2
socleC2×C11#1270
prime radicalC11×#532C4
cosocleC11×#376C22
hypercenter#1963D11
hypocenterC11#7115
LCSG ▷ C42×C11 ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C4 ◁ C22×C4 ◁ #376 ◁ #1963

248 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 67 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) = 352

Polycyclic presentation:

2^8,11|a^2=d,c^2=f,d^2=g,e^2=h,b^a=bc,c^a=ce,f^a=fh,i^a=i^10,c^b=cf,d^b=defh,e^b=eh,g^b=gh,d^c=dh

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, 56344);