Finite Group Databasebeta

C31×#7155 #21463914

order7936
nilpotency class4
isoclinismisoclinic class of D16
automorphism?
homologyAbelianization (H1) = C4×C8×C31 · Schur multiplier (H2) = C2×C4

Aliases

direct productC31×#7155

Subgroups

subgroupG/H
centerC42×C31D8
commutatorC8C4×C8×C31
Frattini, cosocleC2×C4×C8C22×C31
socleC22×C31#340
prime radicalC23×C31#106
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C42×C31 ◁ C2×C42×C31 ◁ C2×C4×C8×C31 ◁ G

222 conjugacy classes of subgroups; only the 134 normal subgroups are shown.

normal subgroups only

This group has 222 conjugacy classes of subgroups — too many to draw. Only its 134 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

2728 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7936, 143);