Finite Group Databasebeta

C7×H(3,𝔽3)×3−1+2 #19100304

order5103
nilpotency class2
automorphism?
homologyAbelianization (H1) = C34×C7 · Schur multiplier (H2) = C36

Aliases

direct productC7×H(3,𝔽3)×3−1+2

Subgroups

subgroupG/H
center, socleC32×C7C34
commutator, FrattiniC32C34×C7
LCSG ▷ C32 ▷ C1
UCSC1 ◁ C32×C7 ◁ G

1244 conjugacy classes of subgroups; only the 518 normal subgroups are shown.

normal subgroups only

This group has 1244 conjugacy classes of subgroups — too many to draw. Only its 518 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

847 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5103, 455);