Finite Group Databasebeta

#14564587

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1988

Subgroups

subgroupG/H
centerC23C2×C22⋊D19
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
FittingC4×C4⋊C4×C19C2
socle, prime radicalC23×C19C2×D4
cosocleC22×C4×C19C23
hypercenterC4×C4⋊C4D19
hypocenterC19#1988
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C42 ◁ C4×C4⋊C4

292 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 2432

Polycyclic presentation:

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

Conjugacy classes & character table

398 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18074453, #18074458, #18074495, …
maximal normal subgroup of#18074453, #18074458, #18074495, …
maximal quotient of#18082524, #18082542, #18082664, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 5462);