Finite Group Databasebeta

#14564914

order2432
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×C19×#101 ⋊ C2
SylowC19 ⋊ #2049

Subgroups

subgroupG/H
centerC2#11926460
commutator, cosocleC22×C4×C19C23
FrattiniC22×C4C22×D19
FittingC2×C19×#101C2
socleC2×C19#394
prime radicalC2×#64541C22
hypercenterC2×#101D19
hypocenterC19#2049
LCSG ▷ C22×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#101

254 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 254 conjugacy classes of subgroups — too many to draw. Only its 65 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^7,19|a^2=g,c^2=d,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,c^b=cf,d^b=dg,h^b=h^18,f^c=fg,h^c=h^18

Conjugacy classes & character table

221 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18086132, #18086139, #18086146, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5789);