Finite Group Databasebeta

C2×C151⋊#338 #34068813

order19328
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×C151⋊#338
unambiguous semidirect product(C2×C151)⋊#338

Splittings

SylowC151 ⋊ C2×#338

Subgroups

subgroupG/H
centerC2×C4C4×Dic151
commutatorC4×C151C2×C42
FrattiniC22×C4C22×D151
FittingC22×M16×C151C2
socleC22×C151#95
prime radicalC24×C151Q8
cosocleC22×C4×C151C23
hypercenterC22×M16D151
hypocenterC151C2×#338
LCSG ▷ C4×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C22×M16

372 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4832

Conjugacy classes & character table

3044 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 4213);