Finite Group Databasebeta

D13×#450 #13124015

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

Aliases

direct productD13×#450

Splittings

FittingC13×#450 ⋊ C2
SylowC13 ⋊ C2×#450

Subgroups

subgroupG/H
centerC22C2×D4×D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC13×#450C2
socleC22×C13C22×D4
prime radicalC22×D4×D13C2
hypercenter#450D13
hypocenterC13C2×#450
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ #450

996 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 996 conjugacy classes of subgroups — too many to draw. Only its 155 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

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#1596, D13×#1597, D13×#1599, …
maximal normal subgroup ofD13×#1596, D13×#1597, D13×#1599, …
maximal quotient ofD13×#1601, D13×#1613, D13×#1604, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13689);