Finite Group Databasebeta

C5×D5×#101 #13102011

order1600
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C23

Aliases

direct productC5×D5×#101

Splittings

FittingC52×#101 ⋊ C2
SylowC52 ⋊ C2×#101

Subgroups

subgroupG/H
centerC2×C5D5×C22⋊C4
commutatorC22×C5C22×C4×C5
FrattiniC2×C4C22×C5×D5
FittingC52×#101C2
socleC2×C52C2×C22⋊C4
prime radicalC22×C5×D5C2×C4
cosocleC2×C4×C5C23×C5
hypercenterC5×#101D5
hypocenterC5C2×C5×#101
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C5 ◁ C2×C4×C5 ◁ C5×#101

330 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 106 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

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4363);