Finite Group Databasebeta

D13×#215 #11928642

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

Aliases

direct productD13×#215

Splittings

FittingC3×Q8×C13 ⋊ C22
HallC3×C13 ⋊ C2×SD16
SylowC13 ⋊ C2×#215
SylowC3 ⋊ SD16×D13

Subgroups

subgroupG/H
centerC2#67×D13
commutator, cosocleC3×C4×C13C23
FrattiniC4C2×D3×D13
FittingC3×Q8×C13C22
socleC2×C3×C13C2×D4
prime radicalD12×D13C2
hypercenterQ8D3×D13
hypocenterC3×C13C2×SD16
LCSG ▷ C3×C4×C13 ▷ C2×C3×C13 ▷ C3×C13
UCSC1 ◁ C2 ◁ C4 ◁ Q8

136 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 44 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) = 312

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 754);