Finite Group Databasebeta

C23×D575 #40996287

order26450
automorphism?
homologyAbelianization (H1) = C2×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×D575
unambiguous semidirect productC23⋊(C23×D25)
unambiguous semidirect productC25⋊(C23×D23)

Splittings

Fitting, HallC232×C25 ⋊ C2
derivedC23×C25 ⋊ C2×C23
SylowC232 ⋊ D25
SylowC25 ⋊ C23×D23

Subgroups

subgroupG/H
center, hypercenterC23D575
commutator, cosocle, hypocenterC23×C25C2×C23
FrattiniC5C23×D115
FittingC232×C25C2
socleC5×C232D5
LCSG ▷ C23×C25
UCSC1 ◁ C23

57 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1150

Conjugacy classes & character table

6647 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26450, 15);