Finite Group Databasebeta

C2×D51×C157 #44545125

order32028
automorphism?
homologyAbelianization (H1) = C22×C157 · Schur multiplier (H2) = C2

Aliases

direct productC2×D51×C157
unambiguous semidirect product(C2×C3)⋊(D17×C157)
unambiguous semidirect product(C2×C17)⋊(D3×C157)

Splittings

Fitting, socleC2×C3×C17×C157 ⋊ C2
derived, HallC3×C17 ⋊ C22×C157
HallC3×C17×C157 ⋊ C22
HallC17×C157 ⋊ C2×D3
HallC3×C157 ⋊ C2×D17
SylowC17 ⋊ C2×D3×C157
SylowC3 ⋊ C2×D17×C157

Subgroups

subgroupG/H
center, hypercenterC2×C157D51
commutator, cosocle, hypocenterC3×C17C22×C157
FrattiniC1G
Fitting, socleC2×C3×C17×C157C2
LCSG ▷ C3×C17
UCSC1 ◁ C2×C157

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16014

Conjugacy classes & character table

8478 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32028, 51);