Finite Group Databasebeta

#14668782

order2816
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C42

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #12593

Subgroups

subgroupG/H
centerC2×C8C4×Dic11
commutatorC4×C11C2×C4×C8
FrattiniC22×C8C22×D11
FittingC11×#1726C2
socleC22×C11C2×#97
prime radicalC23×C11C2×M16
cosocleC22×C8×C11C23
hypercenter#1726D11
hypocenterC11#12593
LCSG ▷ C4×C11 ▷ C11
UCSC1 ◁ C2×C8 ◁ #1726

338 conjugacy classes of subgroups; only the 195 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 195 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=d,d^2=h,e^2=g,g^2=h,b^a=bd,f^a=fh,i^a=i^10,e^b=eh

Conjugacy classes & character table

488 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 84577);