Finite Group Databasebeta

C2×#27212282 #41002816

order26944
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27212282

Splittings

FittingC2×M16×C421 ⋊ C2
SylowC421 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22#20269748
commutatorC22×C421C22×C4
FrattiniC2×C4C22×D421
FittingC2×M16×C421C2
socleC22×C421C22⋊C4
prime radicalC22×D1684C2
cosocleC2×C4×C421C23
hypercenterC2×M16D421
hypocenterC421C2×#100
LCSG ▷ C22×C421 ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

186 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 63 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) = 6736

Conjugacy classes & character table

4222 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 525);