Finite Group Databasebeta

C101×D157 #44540507

order31714
automorphism?
homologyAbelianization (H1) = C2×C101 · Schur multiplier (H2) = C1

Aliases

direct productC101×D157
unambiguous semidirect productC157⋊(C2×C101)

Splittings

Fitting, socle, HallC101×C157 ⋊ C2
derived, SylowC157 ⋊ C2×C101

Subgroups

subgroupG/H
center, hypercenterC101D157
commutator, cosocle, hypocenterC157C2×C101
FrattiniC1G
Fitting, socleC101×C157C2
LCSG ▷ C157
UCSC1 ◁ C101

8 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15857

Conjugacy classes & character table

8080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31714, 2);