Finite Group Databasebeta

C31×H(3,𝔽3)⋊C9 #21419147

order7533
nilpotency class3
automorphism?
homologyAbelianization (H1) = C3×C9×C31 · Schur multiplier (H2) = C32

Aliases

direct productC31×H(3,𝔽3)⋊C9
unambiguous semidirect productH(3,𝔽3)⋊(C9×C31)

Subgroups

subgroupG/H
center, socleC32×C31H(3,𝔽3)
commutatorC32C3×C9×C31
FrattiniC33C32×C31
LCSG ▷ C32 ▷ C3 ▷ C1
UCSC1 ◁ C32×C31 ◁ C33×C31 ◁ G

94 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1581 conjugacy classes. The character table is too large to display.

Relationships

Fitting subgroup ofC31⋊C3×H(3,𝔽3)⋊C9, #36381019, #36381024, …
maximal subgroup ofC3×C31×H(3,𝔽3)⋊C9, C31×#10624697, C31×#10624698, …
maximal normal subgroup ofC3×C31×H(3,𝔽3)⋊C9, C31×#10624697, C31×#10624698, …
maximal quotient ofC31×H(3,𝔽3)⋊C27, C31×#10624449, C31×#10624450, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7533, 17);