Finite Group Databasebeta

C4×D548 #17984052

order4384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC4×D548

Splittings

FittingC42×C137 ⋊ C2
SylowC137 ⋊ C4×D4

Subgroups

subgroupG/H
centerC2×C4C2×D137
commutatorC2×C137C22×C4
FrattiniC22C22×D137
FittingC42×C137C2
socle, cosocleC22×C137C23
prime radicalC2×D548C2
hypercenterC42D137
hypocenterC137C4×D4
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C42

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2192

Conjugacy classes & character table

1108 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4384, 110);