Finite Group Databasebeta

C5×C16×C81 #72185605

order6480
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C22×C42×C27 (order 1728) · Inn(G) = C1 · Out(G) = C22×C42×C27
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC6480
abelianC5×C16×C81
multiplicative(ℤ/6481)ˣ, (ℤ/12962)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC8×C27C2×C3×C5
socle, prime radicalC2×C3×C5C8×C27
LCSG ▷ C1
UCSC1 ◁ G

50 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

6480 conjugacy classes. The character table is too large to display.

Relationships

derived subgroup ofD12960, Dic6480
maximal subgroup ofC5×C32×C81, C2×C5×C16×C81, C5×C16×C243, …
maximal normal subgroup ofC5×C32×C81, C2×C5×C16×C81, C5×C16×C243, …
maximal quotient ofC5×C32×C81, C2×C5×C16×C81, C5×C16×C243, …
automorphism group ofC6481, C2×C6481
outer automorphism group ofC6481, C2×C6481

GAP

Past the SmallGroups library coverage — no SmallGroups id.