Finite Group Databasebeta

#34061115

order19072
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC149 ⋊ #2258

Subgroups

subgroupG/H
center, FrattiniC8C22×#10597010
commutator, socleC2×C149C22×C16
FittingM32×C149C4
prime radical#14558736C8
cosocle#14558711C23
hypercenterM32#10597010
hypocenterC149#2258
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C8 ◁ M32

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9536

Polycyclic presentation:

2^7,149|a^2=d,d^2=e,e^2=f,f^2=g,h^a=h^105,c^b=cg,h^b=h^148,h^d=h^148

Conjugacy classes & character table

820 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19072, 20934);