Finite Group Databasebeta

C31×#7409 #21464168

order7936
nilpotency class5
isoclinismisoclinic class of #7408
automorphism?
homologyAbelianization (H1) = C2×C4×C31 · Schur multiplier (H2) = C22

Aliases

direct productC31×#7409

Subgroups

subgroupG/H
center, socleC22×C31AΣL(1,𝔽16)
commutatorC2×C4⋊C4C2×C4×C31
Frattini, cosocle#391C22×C31
prime radicalC31×#537C4
LCSG ▷ C2×C4⋊C4 ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C31 ◁ C22×C4×C31 ◁ C31×#391 ◁ G

268 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 268 conjugacy classes of subgroups — too many to draw. Only its 46 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

961 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7936, 397);