Finite Group Databasebeta

C22×C4⋊Q8×C137 #31778452

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

Aliases

direct productC22×C4⋊Q8×C137

Subgroups

subgroupG/H
center, socle, prime radicalC24×C137C23
commutator, Frattini, cosocleC22C25×C137
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C24×C137 ◁ G

1624 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17536

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC137×#8340, C137×#8342, C137×#8551, …
maximal normal subgroup ofC137×#8340, C137×#8342, C137×#8551, …
maximal quotient ofC22×#384×C137, C22×#389×C137, C22×#391×C137, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2173);