Finite Group Databasebeta

C22×#123×C137 #31778445

order17536
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C25×C137 · Schur multiplier (H2) = C29

Aliases

direct productC22×#123×C137

Subgroups

subgroupG/H
center, socleC24×C137C23
commutator, Frattini, cosocleC22C25×C137
prime radicalC23×D4×C137C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C137 ◁ G

1968 conjugacy classes of subgroups; only the 952 normal subgroups are shown.

normal subgroups only

This group has 1968 conjugacy classes of subgroups — too many to draw. Only its 952 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Conjugacy classes & character table

7672 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC137×#8304, C137×#8543, C137×#8548, …
maximal normal subgroup ofC137×#8304, C137×#8543, C137×#8548, …
maximal quotient ofC22×#381×C137, C22×#385×C137, C22×#386×C137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2166);