Finite Group Databasebeta

C2×C5×C839 #22554201

order8390
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C2×C4×C419 (order 3352) · Inn(G) = C1 · Out(G) = C2×C4×C419
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC8390
abelianC2×C5×C839

Subgroups

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

8 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

8390 conjugacy classes. The character table is too large to display.

Relationships

derived subgroup ofDic8390, D16780
Fitting subgroup ofDic5×C839, C5×Dic839, Dic4195, …
socle ofC4×C5×C839, Dic5×C839, C5×Dic839, …
maximal subgroup ofC4×C5×C839, Dic5×C839, C5×Dic839, …
maximal normal subgroup ofC4×C5×C839, Dic5×C839, C5×Dic839, …
maximal quotient ofC4×C5×C839, C22×C5×C839, C2×C3×C5×C839, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8390, 4);