Finite Group Databasebeta

#14562085

order2432
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC19×#423 ⋊ C2
SylowC19 ⋊ #1492

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D19
commutatorC2×C4×C19C22×C4
FrattiniC42C22×D19
FittingC19×#423C2
socleC22×C19C2×C22⋊C4
prime radical#11927094C2
cosocleC42×C19C23
hypercenter#423D19
hypocenterC19#1492
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #423

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

normal subgroups only

This group has 276 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,d^2=f,e^2=g,b^a=bd,c^a=cg,d^a=df,c^b=cg,d^b=df,h^b=h^18

Conjugacy classes & character table

296 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#18074085, #18074089, #18074090, …
maximal normal subgroup of#18074085, #18074089, #18074090, …
maximal quotient of#18070892, #18070896, #18070900, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2960);