Finite Group Databasebeta

D25×D31⋊C3 #22604753

order9300
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD25×D31⋊C3
unambiguous semidirect productD31⋊(C3×D25)
unambiguous semidirect product(D25×D31)⋊C3
unambiguous semidirect product(C25×D31⋊C3)⋊C2
unambiguous semidirect product(D25×C31⋊C3)⋊C2
unambiguous semidirect product(C25⋊(D31⋊C3))⋊C2

Splittings

Fitting, derived, HallC25×C31 ⋊ C22×C3
HallD25×D31 ⋊ C3
HallC25×C31⋊C3 ⋊ C22
HallC31⋊C3 ⋊ C2×D25
SylowC31 ⋊ C2×C3×D25
SylowC25 ⋊ C2×D31⋊C3

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, hypocenterC25×C31C22×C3
FrattiniC5D5×D31⋊C3
socleC5×C31C2×C3×D5
LCSG ▷ C25×C31
UCSC1

60 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

154 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×D25×D31⋊C3, D75×D31⋊C3, D25×C3⋊(D31⋊C3), …
maximal normal subgroup ofC3×D25×D31⋊C3
maximal quotient ofD25×D31⋊C9, C3×D25×D31⋊C3, D75×D31⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9300, 27);