Finite Group Databasebeta

M16×D39 #11928968

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

Aliases

direct productM16×D39

Splittings

FittingC3×C13×M16 ⋊ C2
HallC3×C13 ⋊ C2×M16
SylowC13 ⋊ D3×M16
SylowC3 ⋊ M16×D13

Subgroups

subgroupG/H
center, FrattiniC4C22×D39
commutator, socleC2×C3×C13C22×C4
FittingC3×C13×M16C2
prime radicalC22×D39C4
cosocleC3×C4×C13C23
hypercenterM16D39
hypocenterC3×C13C2×M16
LCSG ▷ C2×C3×C13 ▷ C3×C13
UCSC1 ◁ C4 ◁ M16

136 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 57 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

210 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 1080);