Finite Group Databasebeta

C7×D23×D53 #46802423

order34132
automorphism?
homologyAbelianization (H1) = C22×C7 · Schur multiplier (H2) = C2

Aliases

direct productC7×D23×D53
unambiguous semidirect product(D23×C53)⋊(C2×C7)
unambiguous semidirect product(C23×D53)⋊(C2×C7)
unambiguous semidirect productD1219⋊(C2×C7)

Splittings

Fitting, socle, HallC7×C23×C53 ⋊ C22
derived, HallC23×C53 ⋊ C22×C7
HallC7×C53 ⋊ C2×D23
HallC7×C23 ⋊ C2×D53
SylowC53 ⋊ C2×C7×D23
SylowC23 ⋊ C2×C7×D53

Subgroups

subgroupG/H
center, hypercenterC7D23×D53
commutator, cosocle, hypocenterC23×C53C22×C7
FrattiniC1G
Fitting, socleC7×C23×C53C22
LCSG ▷ C23×C53
UCSC1 ◁ C7

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8533

Conjugacy classes & character table

2548 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34132, 12);