Finite Group Databasebeta

C19×D17×C37 #37560754

order23902
automorphism?
homologyAbelianization (H1) = C2×C19×C37 · Schur multiplier (H2) = C1

Aliases

direct productC19×D17×C37
unambiguous semidirect productC17⋊(C2×C19×C37)

Splittings

Fitting, socle, HallC17×C19×C37 ⋊ C2
derived, SylowC17 ⋊ C2×C19×C37
HallC17×C37 ⋊ C2×C19
HallC17×C19 ⋊ C2×C37

Subgroups

subgroupG/H
center, hypercenterC19×C37D17
commutator, cosocle, hypocenterC17C2×C19×C37
FrattiniC1G
Fitting, socleC17×C19×C37C2
LCSG ▷ C17
UCSC1 ◁ C19×C37

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11951

Conjugacy classes & character table

7030 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23902, 5);