Finite Group Databasebeta

#11926405

order1216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #381

Subgroups

subgroupG/H
center, FrattiniC23C22×D19
commutatorC22×C19C22×C4
FittingC2×C22⋊C4×C19C2
socle, cosocleC23×C19C23
prime radicalC24×C19C22
hypercenterC2×C22⋊C4D19
hypocenterC19#381
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×C22⋊C4

218 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^6,19|a^2=f,c^2=d,b^a=bd,c^a=ce,g^c=g^18

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14561564, #14563551, #14563711, …
maximal normal subgroup of#14561564, #14563551, #14563711, …
maximal quotient of#14561857, #14561859, #14561882, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 410);