Finite Group Databasebeta

C72×C9×D25 #36347649

order22050
automorphism?
homologyAbelianization (H1) = C2×C72×C9 · Schur multiplier (H2) = C7

Aliases

direct productC72×C9×D25
unambiguous semidirect productC25⋊(C2×C72×C9)

Splittings

Fitting, HallC72×C9×C25 ⋊ C2
derived, SylowC25 ⋊ C2×C72×C9
HallC72×C25 ⋊ C2×C9
HallC9×C25 ⋊ C2×C72

Subgroups

subgroupG/H
center, hypercenterC72×C9D25
commutator, hypocenterC25C2×C72×C9
FrattiniC3×C5C3×C72×D5
FittingC72×C9×C25C2
socleC3×C5×C72C3×D5
prime radicalC3×C72×D25C3
cosocleC3×C25C2×C3×C72
LCSG ▷ C25
UCSC1 ◁ C72×C9

180 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11025

Conjugacy classes & character table

6174 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22050, 86);