Finite Group Databasebeta

C2×D39×C151 #37555600

order23556
automorphism?
homologyAbelianization (H1) = C22×C151 · Schur multiplier (H2) = C2

Aliases

direct productC2×D39×C151
unambiguous semidirect product(C2×C3)⋊(D13×C151)
unambiguous semidirect product(C2×C13)⋊(D3×C151)

Splittings

Fitting, socleC2×C3×C13×C151 ⋊ C2
derived, HallC3×C13 ⋊ C22×C151
HallC3×C13×C151 ⋊ C22
HallC13×C151 ⋊ C2×D3
HallC3×C151 ⋊ C2×D13
SylowC13 ⋊ C2×D3×C151
SylowC3 ⋊ C2×D13×C151

Subgroups

subgroupG/H
center, hypercenterC2×C151D39
commutator, cosocle, hypocenterC3×C13C22×C151
FrattiniC1G
Fitting, socleC2×C3×C13×C151C2
LCSG ▷ C3×C13
UCSC1 ◁ C2×C151

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11778

Conjugacy classes & character table

6342 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23556, 75);