Finite Group Databasebeta

C4×C19×C81 #72185349

order6156
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C23×C9×C27 (order 1944) · Inn(G) = C1 · Out(G) = C23×C9×C27
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC6156
abelianC4×C19×C81

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2×C27C2×C3×C19
socle, prime radicalC2×C3×C19C2×C27
LCSG ▷ C1
UCSC1 ◁ G

30 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

6156 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×C19×C81, C2×C4×C19×C81, C4×C19×C243, …
maximal normal subgroup ofC8×C19×C81, C2×C4×C19×C81, C4×C19×C243, …
maximal quotient ofC8×C19×C81, C2×C4×C19×C81, C4×C19×C243, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.