Finite Group Databasebeta

#14562182

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1514

Subgroups

subgroupG/H
centerC22C2×C22⋊Dic19
commutatorC2×C4×C19C22×C4
FrattiniC22×C4C22×D19
Fitting, prime radicalC19×#532C2
socleC22×C19C2×C22⋊C4
cosocleC22×C4×C19C23
hypercenter#532D19
hypocenterC19#1514
LCSG ▷ C2×C4×C19 ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C42 ◁ #532

252 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 77 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,c^2=fg,d^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^18,d^b=dg,e^b=efg

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18074943, #18074944, #18074945, …
maximal normal subgroup of#18074943, #18074944, #18074945, …
maximal quotient of#18070624, #18070660, #18070663, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 3057);