Finite Group Databasebeta

#11926902

order1216
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #489

Subgroups

subgroupG/H
centerC22D4×D19
commutator, cosocleC2×C4×C19C23
FrattiniC2×C4C22×D19
FittingC19×#102C2
socleC22×C19C2×D4
prime radicalC2×D4×C19C22
hypercenter#102D19
hypocenterC19#489
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

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

Conjugacy classes & character table

142 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×#489, C2×#11926902, #14573978, …
maximal normal subgroup ofD19×#489, C2×#11926902, #14573978, …
maximal quotient of#14563767, #14564323, #14564326, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 907);