Finite Group Databasebeta

C19×C19⋊#1035 #49115495

order36100
automorphism?
homologyAbelianization (H1) = C4×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×C19⋊#1035
unambiguous semidirect productC19⋊(C19×#1035)

Splittings

Fitting, HallC192×C25 ⋊ C4
derivedC19×C25 ⋊ C4×C19
SylowC192 ⋊ #1035
SylowC25 ⋊ C19×Dic19

Subgroups

subgroupG/H
center, hypercenterC19C19⋊#1035
commutator, hypocenterC19×C25C4×C19
FrattiniC5C19×C19⋊AGL(1,𝔽5)
FittingC192×C25C4
socleC5×C192AGL(1,𝔽5)
prime radicalC192×D25C2
cosocleC19×D25C2×C19
LCSG ▷ C19×C25
UCSC1 ◁ C19

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 950

Conjugacy classes & character table

2584 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36100, 56);