Finite Group Databasebeta

#11926846

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

Aliases

No aliases for this group.

Splittings

SylowC19 ⋊ #478

Subgroups

subgroupG/H
centerC22D4×D19
commutator, cosocleC2×C4×C19C23
FrattiniC2×C4C22×D19
FittingC19×#102C2
socleC22×C19C2×D4
prime radicalC2×D4×C19C22
hypercenter#102D19
hypocenterC19#478
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Polycyclic presentation:

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

Conjugacy classes & character table

145 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×#478, C2×#11926846, #14573419, …
maximal normal subgroup ofD19×#478, C2×#11926846, #14573419, …
maximal quotient of#14563643, #14563880, #14563898, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 851);