Finite Group Databasebeta

SD16×#1039 #13103024

order1600
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C5

Aliases

direct productSD16×#1039

Splittings

SylowC52 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC22D4×C5⋊D5
commutatorC4×C52C22×C4
FrattiniC2×C4C22×C5⋊D5
FittingC2×C52×SD16C2
socleC22×C52C2×D4
prime radicalC2×C52×D4C22
cosocleC2×C4×C52C23
hypercenterC2×SD16C5⋊D5
hypocenterC52C4×SD16
LCSG ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

488 conjugacy classes of subgroups; only the 191 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 191 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) = 800

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 5376);