Finite Group Databasebeta

C25×#685 #14522182

order2000
isoclinismisoclinic class of Dic10
automorphism?
homologyAbelianization (H1) = C2×C4×C25 · Schur multiplier (H2) = C22

Aliases

direct productC25×#685

Splittings

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

Subgroups

subgroupG/H
centerC22×C25C2×D5
commutatorC2×C5C2×C4×C25
FrattiniC22×C5C2×C5×D5
FittingC2×C4×C5×C25C2
socle, cosocleC22×C52C22×C5
prime radicalC22×C5×D5C2×C5
hypercenterC2×C4×C25D5
hypocenterC5C22⋊C4×C25
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C25 ◁ C2×C4×C25

134 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 51 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2000, 145);