Finite Group Databasebeta

#14669221

order2816
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #12684

Subgroups

subgroupG/H
centerC8#67006
commutatorC23×C11C22×C8
FrattiniC22×C8C22×D11
FittingC11×#3573C2
socleC2×C11#1779
prime radicalC11×#585C4
cosocleC22×C8×C11C23
hypercenter#3573D11
hypocenterC11#12684
LCSG ▷ C23×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C8 ◁ C22×C8 ◁ #3573

894 conjugacy classes of subgroups; only the 199 normal subgroups are shown.

normal subgroups only

This group has 894 conjugacy classes of subgroups — too many to draw. Only its 199 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=f,f^2=g,g^2=h,b^a=bd,c^a=ce,i^a=i^10,e^b=eh,d^c=dh

Conjugacy classes & character table

404 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 85016);