Finite Group Databasebeta

C2×D4×#4223 #14581400

order2624
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×D4×#4223
unambiguous semidirect productD41⋊(C4×D4)

Splittings

FittingC2×D4×C41 ⋊ C4
SylowC41 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC22C22×#4223
commutatorC2×C41C23×C4
FrattiniC2C23×#4223
FittingC2×D4×C41C4
socleC22×C41C22×C4
prime radicalC2×D4×D41C2
cosocleC2×D41C24
hypercenterC2×D4#4223
hypocenterC41C2×C4×D4
LCSG ▷ C2×C41 ▷ C41
UCSC1 ◁ C22 ◁ C2×D4

426 conjugacy classes of subgroups; only the 156 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 156 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) = 328

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 1613);