Finite Group Databasebeta

C1039⋊C9 #22627266

order9351
automorphism?
homologyAbelianization (H1) = C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC1039⋊C9

Splittings

derived, SylowC1039 ⋊ C9

Subgroups

subgroupG/H
center, Frattini, hypercenterC3C1039⋊C3
commutator, hypocenterC1039C9
Fitting, socleC3×C1039C3
LCSG ▷ C1039
UCSC1 ◁ C3

6 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

3^2,1039|a^3=b,c^a=c^140

Conjugacy classes & character table

1047 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD1039⋊C9, C2×C1039⋊C9, C9×C1039⋊C3, …
maximal normal subgroup ofD1039⋊C9, C2×C1039⋊C9, C9×C1039⋊C3, …
maximal quotient ofC2×C1039⋊C9, C1039⋊C27, C3×C1039⋊C9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9351, 1);