Finite Group Databasebeta

#11926404

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #380

Subgroups

subgroupG/H
center, FrattiniC23C22×D19
commutatorC22×C19C22×C4
FittingC23×C4×C19C2
socle, cosocleC23×C19C23
prime radicalC24×C19C22
hypercenterC23×C4D19
hypocenterC19#380
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C23×C4

234 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

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

Conjugacy classes & character table

316 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14561502, #14561503, #14561514, …
maximal normal subgroup of#14561502, #14561503, #14561514, …
maximal quotient of#14561858, #14561862, #14561865, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 409);