Finite Group Databasebeta

#11926781

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

Aliases

No aliases for this group.

Splittings

FittingC19×#107 ⋊ C2
SylowC19 ⋊ #466

Subgroups

subgroupG/H
centerC22D4×D19
commutator, cosocleC2×C4×C19C23
FrattiniC2×C4C22×D19
FittingC19×#107C2
socleC22×C19C2×D4
hypercenter#107D19
hypocenterC19#466
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

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

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14565548, #14565553, #14565559, …
maximal normal subgroup of#14565548, #14565553, #14565559, …
maximal quotient of#14562991, #14562996, #14563025, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 786);