Finite Group Databasebeta

C5×D3781 #49180552

order37810
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×D3781
unambiguous semidirect productC19⋊(C5×D199)
unambiguous semidirect productC199⋊(C5×D19)

Splittings

Fitting, socle, HallC5×C19×C199 ⋊ C2
derived, HallC19×C199 ⋊ C2×C5
HallC5×C199 ⋊ D19
SylowC199 ⋊ C5×D19
HallC5×C19 ⋊ D199
SylowC19 ⋊ C5×D199

Subgroups

subgroupG/H
center, hypercenterC5D3781
commutator, cosocle, hypocenterC19×C199C2×C5
FrattiniC1G
Fitting, socleC5×C19×C199C2
LCSG ▷ C19×C199
UCSC1 ◁ C5

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18905

Conjugacy classes & character table

9460 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(37810, 4);