Finite Group Databasebeta

#11926880

order1216
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #484

Subgroups

subgroupG/H
centerC22C2×D76
commutator, cosocleC2×C4×C19C23
FrattiniC2×C4C22×D19
FittingC19×C22⋊C8C2
socleC22×C19C2×D4
prime radicalC23×C19D4
hypercenterC22⋊C8D19
hypocenterC19#484
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

2^6,19|a^2=f,c^2=df,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^a=g^18,e^c=ef,g^c=g^18

Conjugacy classes & character table

199 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14562661, #14562662, #14562667, …
maximal normal subgroup of#14562661, #14562662, #14562667, …
maximal quotient of#14563726, #14563825, #14563940, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 885);