Finite Group Databasebeta

#14640313

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

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #7021

Subgroups

subgroupG/H
centerC23C11⋊#95
commutatorC2×C4×C11C4×C8
FrattiniC22×C42C2×D11
FittingC4×C11×C22⋊C8C2
socleC23×C11#95
prime radicalC24×C11C4⋊C4
cosocleC22×C42×C11C22
hypercenterC4×C22⋊C8D11
hypocenterC11#7021
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C22×C42 ◁ C4×C22⋊C8

380 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 1408

Polycyclic presentation:

2^8,11|a^2=d,b^2=e,c^2=fg,d^2=h,e^2=h,b^a=bc,c^a=cf,e^a=efg,i^a=i^10,d^b=dg

Conjugacy classes & character table

464 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 56108);