Finite Group Databasebeta

#14662948

order2816
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #11452

Subgroups

subgroupG/H
centerC2×C4#66898
commutatorC23×C11C22×C8
FrattiniC2×C22⋊C4C22×D11
FittingC11×#2296C2
socleC22×C11C2×#99
prime radicalC24×C11C22×C4
cosocleC2×C11×C22⋊C4C23
hypercenter#2296D11
hypocenterC11#11452
LCSG ▷ C23×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#117 ◁ #2296

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

normal subgroups only

This group has 462 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=h,e^2=g,b^a=bd,d^a=df,f^a=fh,i^a=i^10,d^b=dh,e^b=ef,e^d=eh

Conjugacy classes & character table

332 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 78743);