Finite Group Databasebeta

C22×C4×C16×C81 #72198337

order20736
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 21233664
homologyAbelianization (H1) = G · Schur multiplier (H2) = C25×C4

Aliases

abelianC22×C4×C16×C81
multiplicative(ℤ/41565)ˣ, (ℤ/44336)ˣ, (ℤ/51880)ˣ, (ℤ/52160)ˣ, (ℤ/55420)ˣ, (ℤ/62256)ˣ, (ℤ/66096)ˣ, (ℤ/77760)ˣ, (ℤ/77820)ˣ, (ℤ/82620)ˣ, (ℤ/83130)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2×C8×C27C24×C3
socle, prime radicalC24×C3C2×C8×C27
LCSG ▷ C1
UCSC1 ◁ G

2555 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

20736 conjugacy classes. The character table is too large to display.

GAP

Past the SmallGroups library coverage — no SmallGroups id.