Finite Group Databasebeta

D5×#4005 #13103692

order1600
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD5×#4005

Splittings

SylowC52 ⋊ C2×#101

Subgroups

subgroupG/H
centerC2D5×C22⋊AGL(1,𝔽5)
commutatorC22×C52C22×C4
FrattiniC22C2×D5×AGL(1,𝔽5)
FittingC2×C4×C52C2×C4
socleC2×C52C2×C22⋊C4
prime radicalC22×C5×D5C2×C4
cosocleC2×C5×Dic5C23
hypercenterC2×C4D5×AGL(1,𝔽5)
hypocenterC52C2×#101
LCSG ▷ C22×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

311 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 311 conjugacy classes of subgroups — too many to draw. Only its 68 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

76 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 6044);