Finite Group Databasebeta

D149⋊C32 #23750556

order9536
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD149⋊C32

Splittings

derived, SylowC149 ⋊ C2×C32

Subgroups

subgroupG/H
center, hypercenterC16#10597010
commutator, hypocenterC149C2×C32
FrattiniC8C2×#10597010
FittingC16×C149C4
socleC2×C149C2×C16
prime radicalC2×D149C16
cosocle#14558711C22
LCSG ▷ C149
UCSC1 ◁ C16

34 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,149|a^2=c,c^2=d,d^2=e,e^2=f,g^a=g^105,g^b=g^148,g^c=g^148

Conjugacy classes & character table

656 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC32×#10597010, #34059797, #34059840, …
maximal normal subgroup ofC32×#10597010, #34059797, #34059840, …
maximal quotient of#34059796, #34059805, #34059849, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 1480);