Finite Group Databasebeta

#14562082

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #1491

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D19
commutatorC2×C4×C19C22×C4
FrattiniC42C22×D19
FittingC2×C4×Q8×C19C2
socleC22×C19C2×C22⋊C4
prime radicalC23×C19C22⋊C4
cosocleC42×C19C23
hypercenterC2×C4×Q8D19
hypocenterC19#1491
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×Q8

252 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 252 conjugacy classes of subgroups — too many to draw. Only its 93 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) = 1216

Polycyclic presentation:

2^7,19|a^2=e,b^2=f,c^2=f,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,h^a=h^18,c^b=cf,d^b=df

Conjugacy classes & character table

398 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18074166, #18074167, #18074171, …
maximal normal subgroup of#18074166, #18074167, #18074171, …
maximal quotient of#18070683, #18070687, #18070692, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2957);