Finite Group Databasebeta

C101×D161 #45654192

order32522
automorphism?
homologyAbelianization (H1) = C2×C101 · Schur multiplier (H2) = C1

Aliases

direct productC101×D161
unambiguous semidirect productC7⋊(D23×C101)
unambiguous semidirect productC23⋊(D7×C101)

Splittings

Fitting, socle, HallC7×C23×C101 ⋊ C2
derived, HallC7×C23 ⋊ C2×C101
HallC23×C101 ⋊ D7
HallC7×C101 ⋊ D23
SylowC23 ⋊ D7×C101
SylowC7 ⋊ D23×C101

Subgroups

subgroupG/H
center, hypercenterC101D161
commutator, cosocle, hypocenterC7×C23C2×C101
FrattiniC1G
Fitting, socleC7×C23×C101C2
LCSG ▷ C7×C23
UCSC1 ◁ C101

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16261

Conjugacy classes & character table

8282 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32522, 7);