Finite Group Databasebeta

C2×C13×D7×C53 #34064405

order19292
automorphism?
homologyAbelianization (H1) = C22×C13×C53 · Schur multiplier (H2) = C2

Aliases

direct productC2×C13×D7×C53
unambiguous semidirect productC7⋊(C22×C13×C53)
unambiguous semidirect product(C2×C7)⋊(C2×C13×C53)

Splittings

Fitting, socleC2×C7×C13×C53 ⋊ C2
derived, SylowC7 ⋊ C22×C13×C53
HallC7×C13×C53 ⋊ C22
HallC7×C53 ⋊ C22×C13
HallC7×C13 ⋊ C22×C53

Subgroups

subgroupG/H
center, hypercenterC2×C13×C53D7
commutator, cosocle, hypocenterC7C22×C13×C53
FrattiniC1G
Fitting, socleC2×C7×C13×C53C2
LCSG ▷ C7
UCSC1 ◁ C2×C13×C53

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9646

Conjugacy classes & character table

6890 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19292, 43);