Finite Group Databasebeta

D5×#3964 #13101583

order1600
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productD5×#3964

Splittings

SylowC52 ⋊ C2×#102

Subgroups

subgroupG/H
centerC22D5×C22⋊D5
commutatorC4×C52C22×C4
FrattiniC2×C4C2×D52
FittingC2×C52×D4C22
socleC22×C52C2×D4
prime radicalC2×C5×D4×D5C2
cosocleC2×C4×C52C23
hypercenterC2×D4D52
hypocenterC52C2×#102
LCSG ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

454 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 454 conjugacy classes of subgroups — too many to draw. Only its 112 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) = 160

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 3935);