Finite Group Databasebeta

C7×D709 #23755399

order9926
automorphism?
homologyAbelianization (H1) = C2×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×D709
unambiguous semidirect productC709⋊(C2×C7)

Splittings

Fitting, socle, HallC7×C709 ⋊ C2
derived, SylowC709 ⋊ C2×C7

Subgroups

subgroupG/H
center, hypercenterC7D709
commutator, cosocle, hypocenterC709C2×C7
FrattiniC1G
Fitting, socleC7×C709C2
LCSG ▷ C709
UCSC1 ◁ C7

8 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2492 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC7×#15667778, C7⋊#15667778, D7×D709, …
maximal normal subgroup ofC7×#15667778, C7⋊#15667778, D7×D709, …
maximal quotient ofC7×Dic709, C2×C7×D709, C3×C7×D709, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9926, 2);