Finite Group Databasebeta

#11926960

order1216
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C16×C19 ⋊ C2
SylowC19 ⋊ #504

Subgroups

subgroupG/H
centerC16C2×D19
commutator, socleC2×C19C22×C8
FrattiniC8C22×D19
FittingC2×C16×C19C2
prime radical#64541C4
cosocleC8×C19C23
hypercenterC2×C16D19
hypocenterC19#504
LCSG ▷ C2×C19 ▷ C19
UCSC1 ◁ C16 ◁ C2×C16

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^6,19|a^2=d,d^2=e,e^2=f,c^b=cf,g^c=g^18

Conjugacy classes & character table

328 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14561776, #14561778, #14565470, …
maximal normal subgroup of#14561776, #14561778, #14565470, …
maximal quotient of#14565230, #14565231, #14565247, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 965);