Finite Group Databasebeta

(C2×D11)⋊Dic11 #14515465

order1936
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product(C2×D11)⋊Dic11

Splittings

SylowC112 ⋊ C22⋊C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC22D112
commutatorC2×C112C2×C4
Fitting, socle, cosocleC22×C112C22
prime radicalC22×C11×D11C2
hypocenterC112C22⋊C4
LCSG ▷ C2×C112 ▷ C112
UCSC1 ◁ C22

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 176

Polycyclic presentation:

2^4,11^2|b^2=c,b^a=bd,f^a=f^10,e^b=e^10

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1936, 59);