Finite Group Databasebeta

C2×C121⋊C8 #14515414

order1936
isoclinismisoclinic class of D121
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productC2×C121⋊C8
unambiguous semidirect product(C2×C121)⋊C8

Splittings

derived, SylowC121 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4D121
commutator, hypocenterC121C2×C8
FrattiniC4×C11C2×D11
FittingC2×C4×C121C2
socle, prime radicalC22×C11Dic11
cosocleC4×C121C22
LCSG ▷ C121
UCSC1 ◁ C2×C4

33 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1936

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1936, 8);