Finite Group Databasebeta

C71×C22⋊(C37⋊C3) #44538630

order31524
automorphism?
homologyAbelianization (H1) = C3×C71 · Schur multiplier (H2) = C2

Aliases

direct productC71×C22⋊(C37⋊C3)
unambiguous semidirect productC22⋊(C71×C37⋊C3)
unambiguous semidirect productC37⋊(A4×C71)
unambiguous semidirect product(C22×C71)⋊(C37⋊C3)
unambiguous semidirect product(C37×C71)⋊A4

Splittings

Fitting, socle, HallC22×C37×C71 ⋊ C3
derived, HallC22×C37 ⋊ C3×C71
HallC37×C71 ⋊ A4
HallC22×C71 ⋊ C37⋊C3
SylowC37 ⋊ A4×C71
SylowC22 ⋊ C71×C37⋊C3

Subgroups

subgroupG/H
center, hypercenterC71C22⋊(C37⋊C3)
commutator, cosocle, hypocenterC22×C37C3×C71
FrattiniC1G
Fitting, socleC22×C37×C71C3
LCSG ▷ C22×C37
UCSC1 ◁ C71

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10508

Conjugacy classes & character table

3692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31524, 32);