Finite Group Databasebeta

#14561760

order2432
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1393

Subgroups

subgroupG/H
centerC22#10597291
commutatorC2×C4×C19C42
FrattiniC22×D4C2×D19
FittingC19×#390C2
socleC22×C19#99
prime radical, cosocleC22×D4×C19C22
hypercenter#390D19
hypocenterC19#1393
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ #390

232 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 57 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=d,b^2=e,c^2=g,b^a=bc,c^a=cf,e^a=eg,f^a=fg,h^a=h^18,d^b=dfg,d^c=dg

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18070046, #18070047, #18070049, …
maximal normal subgroup of#18070046, #18070047, #18070049, …
maximal quotient of#18069502, #18069540, #18069564, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2635);