Finite Group Databasebeta

C9×Dic725 #39907770

order26100
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×Dic725

Splittings

derived, HallC25×C29 ⋊ C4×C9
HallC9×C25×C29 ⋊ C4
HallC9×C29 ⋊ Dic25
HallC9×C25 ⋊ Dic29
SylowC29 ⋊ C9×Dic25
SylowC25 ⋊ C9×Dic29

Subgroups

subgroupG/H
center, hypercenterC2×C9D725
commutator, hypocenterC25×C29C4×C9
FrattiniC2×C3×C5C3×D145
FittingC2×C9×C25×C29C2
socle, prime radicalC2×C3×C5×C29C3×D5
cosocleC2×C3×C25×C29C2×C3
LCSG ▷ C25×C29
UCSC1 ◁ C2×C9

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 26100

Conjugacy classes & character table

6552 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26100, 4);