Finite Group Databasebeta

C2×C22⋊D211 #16809957

order3376
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×C22⋊D211
unambiguous semidirect productC23⋊D211

Splittings

FittingC23×C211 ⋊ C2
SylowC211 ⋊ C2×D4

Subgroups

subgroupG/H
centerC22C2×D211
commutator, cosocleC2×C211C23
FrattiniC2C22×D211
FittingC23×C211C2
socleC22×C211C22
hypercenterC23D211
hypocenterC211C2×D4
LCSG ▷ C2×C211 ▷ C211
UCSC1 ◁ C22 ◁ C23

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1688

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3376, 35);