Finite Group Databasebeta

C2×C7×C19×D59 #44536008

order31388
automorphism?
homologyAbelianization (H1) = C22×C7×C19 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×C19×D59
unambiguous semidirect productC59⋊(C22×C7×C19)
unambiguous semidirect product(C2×C59)⋊(C2×C7×C19)

Splittings

Fitting, socleC2×C7×C19×C59 ⋊ C2
derived, SylowC59 ⋊ C22×C7×C19
HallC7×C19×C59 ⋊ C22
HallC19×C59 ⋊ C22×C7
HallC7×C59 ⋊ C22×C19

Subgroups

subgroupG/H
center, hypercenterC2×C7×C19D59
commutator, cosocle, hypocenterC59C22×C7×C19
FrattiniC1G
Fitting, socleC2×C7×C19×C59C2
LCSG ▷ C59
UCSC1 ◁ C2×C7×C19

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15694

Conjugacy classes & character table

8246 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31388, 17);