Finite Group Databasebeta

#14564941

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

Aliases

No aliases for this group.

Splittings

FittingC19×#424 ⋊ C2
SylowC19 ⋊ #2053

Subgroups

subgroupG/H
centerC4#10597393
commutator, cosocleC22×C4×C19C23
FrattiniC22×C4C22×D19
FittingC19×#424C2
socleC2×C19#394
prime radical#11927344C2
hypercenter#424D19
hypocenterC19#2053
LCSG ▷ C22×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C4 ◁ C22×C4 ◁ #424

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

normal subgroups only

This group has 264 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|c^2=d,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^18,c^b=cf,d^b=dg,f^b=fg,h^b=h^18

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18086275, #18086282, #18086289, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5816);