Finite Group Databasebeta

D13×Dic3⋊C4 #11928516

order1248
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD13×Dic3⋊C4

Splittings

HallC3×C13 ⋊ C2×C4⋊C4
SylowC13 ⋊ C2×Dic3⋊C4
SylowC3 ⋊ C4⋊C4×D13

Subgroups

subgroupG/H
center, FrattiniC22C2×D3×D13
commutatorC2×C3×C13C22×C4
FittingC2×C3×C4×C13C22
socle, cosocleC22×C3×C13C23
prime radicalC22×C3×D13C22
hypercenterC2×C4D3×D13
hypocenterC3×C13C2×C4⋊C4
LCSG ▷ C2×C3×C13 ▷ C3×C13
UCSC1 ◁ C22 ◁ C2×C4

184 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 74 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) = 624

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 628);