Finite Group Databasebeta

C2×C49×D159 #44528346

order31164
automorphism?
homologyAbelianization (H1) = C22×C49 · Schur multiplier (H2) = C2

Aliases

direct productC2×C49×D159
unambiguous semidirect product(C2×C3)⋊(C49×D53)
unambiguous semidirect product(C2×C53)⋊(D3×C49)

Splittings

FittingC2×C3×C49×C53 ⋊ C2
derived, HallC3×C53 ⋊ C22×C49
HallC3×C49×C53 ⋊ C22
HallC49×C53 ⋊ C2×D3
HallC3×C49 ⋊ C2×D53
SylowC53 ⋊ C2×D3×C49
SylowC3 ⋊ C2×C49×D53

Subgroups

subgroupG/H
center, hypercenterC2×C49D159
commutator, hypocenterC3×C53C22×C49
FrattiniC7C2×C7×D159
FittingC2×C3×C49×C53C2
socleC2×C3×C7×C53C2×C7
prime radicalC2×C7×D159C7
cosocleC3×C7×C53C22×C7
LCSG ▷ C3×C53
UCSC1 ◁ C2×C49

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15582

Conjugacy classes & character table

7938 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31164, 38);