Finite Group Databasebeta

#14643173

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

Aliases

No aliases for this group.

Splittings

FittingC11×#1274 ⋊ C2
SylowC11 ⋊ #7855

Subgroups

subgroupG/H
centerC2×C4C42×D11
commutatorC2×C4×C11C2×C42
FrattiniC2×C42C22×D11
FittingC11×#1274C2
socleC22×C11C2×#95
prime radicalC23×D11C22⋊C4
cosocleC2×C42×C11C23
hypercenter#1274D11
hypocenterC11#7855
LCSG ▷ C2×C4×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ #1274

706 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 706 conjugacy classes of subgroups — too many to draw. Only its 175 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=e,b^2=f,d^2=g,e^2=h,b^a=bd,c^a=ch,f^a=fg,e^b=eg,i^c=i^10

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 58968);