Finite Group Databasebeta

C2×C7×C503 #20296402

order7042
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C22×C3×C251 (order 3012) · Inn(G) = C1 · Out(G) = C22×C3×C251
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC7042
abelianC2×C7×C503
multiplicative(ℤ/7043)ˣ, (ℤ/14086)ˣ

Subgroups

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

8 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

7042 conjugacy classes. The character table is too large to display.

Relationships

derived subgroup ofD14084, Dic7042
Fitting subgroup ofDic7×C503, C7×Dic503, Dic3521, …
socle ofC4×C7×C503, Dic7×C503, C7×Dic503, …
maximal subgroup ofC4×C7×C503, Dic7×C503, C7×Dic503, …
maximal normal subgroup ofC4×C7×C503, Dic7×C503, C7×Dic503, …
maximal quotient ofC4×C7×C503, C22×C7×C503, C2×C3×C7×C503, …
automorphism group ofC7043
outer automorphism group ofC7043

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7042, 4);