Finite Group Databasebeta

#14563368

order2432
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1740

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic19
commutatorC22×C19C2×C42
FrattiniC24C22×D19
FittingC2×C19×#117C2
socleC22×C19C2×C22⋊C4
prime radical, cosocleC24×C19C23
hypercenterC2×#117D19
hypocenterC19#1740
LCSG ▷ C22×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

420 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 189 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=e,b^2=f,c^2=g,b^a=bd,d^a=dg,h^a=h^18,e^b=eg

Conjugacy classes & character table

404 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18069664, #18069666, #18087753, …
maximal normal subgroup of#18069664, #18069666, #18087753, …
maximal quotient of#18072130, #18072136, #18072142, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 4243);