Finite Group Databasebeta

#106×D19 #11926573

order1216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#106×D19

Splittings

FittingC19×#106 ⋊ C2
SylowC19 ⋊ C2×#106

Subgroups

subgroupG/H
centerC22D4×D19
commutatorC4×C19C22×C4
FrattiniC2×C4C22×D19
FittingC19×#106C2
socleC22×C19C2×D4
prime radicalC22×D19D4
cosocleC2×C4×C19C23
hypercenter#106D19
hypocenterC19C2×#106
LCSG ▷ C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 608

Conjugacy classes & character table

154 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD19×#360, D19×#365, C2×#106×D19, …
maximal normal subgroup ofD19×#360, D19×#365, C2×#106×D19, …
maximal quotient ofD19×#334, #14562389, #14562404, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1216, 578);