Finite Group Databasebeta

C4⋊(C151⋊C32) #34067306

order19328
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊(C151⋊C32)

Splittings

SylowC151 ⋊ C4⋊C32

Subgroups

subgroupG/H
center, FrattiniC2×C16C2×D151
commutatorC2×C151C2×C32
FittingC4×C16×C151C2
socle, prime radicalC22×C151C2×C16
cosocleC2×C16×C151C22
hypercenterC4×C16D151
hypocenterC151C4⋊C32
LCSG ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C16 ◁ C4×C16

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 19328

Polycyclic presentation:

2^7,151|a^2=d,b^2=c,d^2=e,e^2=f,f^2=g,b^a=bc,h^a=h^150

Conjugacy classes & character table

4880 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19328, 2706);