Finite Group Databasebeta

D7×D23×C53 #46802428

order34132
automorphism?
homologyAbelianization (H1) = C22×C53 · Schur multiplier (H2) = C2

Aliases

direct productD7×D23×C53
unambiguous semidirect product(D7×C23)⋊(C2×C53)
unambiguous semidirect product(C7×D23)⋊(C2×C53)
unambiguous semidirect productD161⋊(C2×C53)

Splittings

Fitting, socle, HallC7×C23×C53 ⋊ C22
derived, HallC7×C23 ⋊ C22×C53
HallC23×C53 ⋊ C2×D7
HallC7×C53 ⋊ C2×D23
SylowC23 ⋊ C2×D7×C53
SylowC7 ⋊ C2×D23×C53

Subgroups

subgroupG/H
center, hypercenterC53D7×D23
commutator, cosocle, hypocenterC7×C23C22×C53
FrattiniC1G
Fitting, socleC7×C23×C53C22
LCSG ▷ C7×C23
UCSC1 ◁ C53

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8533

Conjugacy classes & character table

3445 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34132, 17);