Finite Group Databasebeta

C2×C7×C331⋊C5 #37550722

order23170
automorphism?
homologyAbelianization (H1) = C2×C5×C7 · Schur multiplier (H2) = C1

Aliases

direct productC2×C7×C331⋊C5
unambiguous semidirect product(C2×C331)⋊(C5×C7)
unambiguous semidirect product(C2×C7×C331)⋊C5

Splittings

Fitting, socle, HallC2×C7×C331 ⋊ C5
derived, SylowC331 ⋊ C2×C5×C7
HallC7×C331 ⋊ C2×C5
HallC2×C331 ⋊ C5×C7

Subgroups

subgroupG/H
center, hypercenterC2×C7C331⋊C5
commutator, cosocle, hypocenterC331C2×C5×C7
FrattiniC1G
Fitting, socleC2×C7×C331C5
LCSG ▷ C331
UCSC1 ◁ C2×C7

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4634

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23170, 2);