Finite Group Databasebeta

C5×#87720 #14522181

order2000
isoclinismisoclinic class of Dic50
automorphism?
homologyAbelianization (H1) = C2×C4×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×#87720

Splittings

FittingC2×C4×C5×C25 ⋊ C2
SylowC5×C25 ⋊ C22⋊C4

Subgroups

subgroupG/H
centerC22×C5C2×D25
commutatorC2×C25C2×C4×C5
FrattiniC22×C5C2×C5×D5
FittingC2×C4×C5×C25C2
socleC22×C52C2×D5
prime radicalC22×C5×D25C2
cosocleC22×C25C22×C5
hypercenterC2×C4×C5D25
hypocenterC25C5×C22⋊C4
LCSG ▷ C2×C25 ▷ C25
UCSC1 ◁ C22×C5 ◁ C2×C4×C5

134 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 46 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) = 400

Conjugacy classes & character table

530 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2000, 144);