Finite Group Databasebeta

C7×C2689 #34037962

order18823
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C2×C32×C7×C128 (order 16128) · Inn(G) = C1 · Out(G) = C2×C32×C7×C128
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC18823
abelianC7×C2689

Subgroups

subgroupG/H
centerGC1
commutator, FrattiniC1G
LCSG ▷ C1
UCSC1 ◁ G

4 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

18823 conjugacy classes. The character table is too large to display.

Relationships

derived subgroup ofD18823
Fitting subgroup ofD7×C2689, C7×D2689, D18823
socle ofD7×C2689, C7×D2689, D18823
maximal subgroup ofD7×C2689, C7×D2689, D18823, …
maximal normal subgroup ofD7×C2689, C7×D2689, D18823, …
maximal quotient ofC2×C7×C2689

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18823, 2);