Finite Group Databasebeta

C23×D225 #23780333

order10350
isoclinismisoclinic class of D225
automorphism?
homologyAbelianization (H1) = C2×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×D225
unambiguous semidirect productC9⋊(C23×D25)
unambiguous semidirect productC25⋊(D9×C23)

Splittings

Fitting, HallC9×C23×C25 ⋊ C2
derived, HallC9×C25 ⋊ C2×C23
HallC23×C25 ⋊ D9
HallC9×C23 ⋊ D25
SylowC25 ⋊ D9×C23
SylowC9 ⋊ C23×D25

Subgroups

subgroupG/H
center, hypercenterC23D225
commutator, cosocle, hypocenterC9×C25C2×C23
FrattiniC3×C5C23×D15
FittingC9×C23×C25C2
socleC3×C5×C23D15
LCSG ▷ C9×C25
UCSC1 ◁ C23

36 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2622 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD23×D225, D9×C23×D25, D207⋊D25, …
maximal normal subgroup ofD23×D225, D9×C23×D25, D207⋊D25, …
maximal quotient ofC23×Dic225, C2×C23×D225

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10350, 7);