Finite Group Databasebeta

C2×Dic674 #19129183

order5392
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic674
unambiguous semidirect product(C2×C337)⋊Q8

Splittings

SylowC337 ⋊ C2×Q8

Subgroups

subgroupG/H
centerC22C2×D337
commutatorC2×C337C23
FrattiniC2C22×D337
FittingC2×C4×C337C2
socleC22×C337C22
hypercenterC2×C4D337
hypocenterC337C2×Q8
LCSG ▷ C2×C337 ▷ C337
UCSC1 ◁ C22 ◁ C2×C4

38 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1354 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5392, 38);