Finite Group Databasebeta

C5×C22⋊Dic25 #14522211

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

Aliases

direct productC5×C22⋊Dic25
unambiguous semidirect productC22⋊(C5×Dic25)

Splittings

SylowC5×C25 ⋊ C22⋊C4

Subgroups

subgroupG/H
centerC22×C5C2×D25
commutatorC2×C25C2×C4×C5
FrattiniC22×C5C2×C5×D5
FittingC23×C5×C25C2
socleC22×C52C2×D5
prime radicalC23×C52D5
cosocleC22×C25C22×C5
hypercenterC23×C5D25
hypocenterC25C5×C22⋊C4
LCSG ▷ C2×C25 ▷ C25
UCSC1 ◁ C22×C5 ◁ C23×C5

166 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 200

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, 174);