Finite Group Databasebeta

D13×#458 #13124222

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productD13×#458

Splittings

FittingC13×#458 ⋊ C2
SylowC13 ⋊ C2×#458

Subgroups

subgroupG/H
centerC2D13×#120
commutator, cosocleC23×C13C24
FrattiniC23C23×D13
FittingC13×#458C2
socleC2×C13C2×#120
prime radicalD13×H(5,𝔽2)C2
hypercenter#458D13
hypocenterC13C2×#458
LCSG ▷ C23×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C23 ◁ #458

794 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 794 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 208

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#2197, D13×#2198, D13×#2200, …
maximal normal subgroup ofD13×#2197, D13×#2198, D13×#2200, …
maximal quotient ofD13×#1607, D13×#1613, D13×#1608, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13896);