Finite Group Databasebeta

#14564385

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1946

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D19
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
FittingC19×#424C2
socleC22×C19C4×D4
prime radicalC23×C19#41
cosocleC22×C4×C19C23
hypercenter#424D19
hypocenterC19#1946
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #424

200 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 83 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=f,b^2=f,c^2=e,e^2=g,f^2=g,b^a=bd,c^a=ce,e^a=eg,c^b=cg,h^c=h^18

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal quotient of#18081083, #18081088, #18081093, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5260);