Finite Group Databasebeta

C2×C8×C256 #72183629

order4096
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 524288
homologyAbelianization (H1) = G · Schur multiplier (H2) = C22×C8

Aliases

abelianC2×C8×C256
multiplicative(ℤ/8224)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC4×C128C23
socle, prime radicalC23C4×C128
LCSG ▷ C1
UCSC1 ◁ G
LECSG ▷ C4×C128 ▷ C2×C64 ▷ C32 ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1

435 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

4096 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC2×C8×C512, C2×C16×C256, C4×C8×C256, …
maximal normal subgroup ofC2×C8×C512, C2×C16×C256, C4×C8×C256, …
maximal quotient ofC2×C8×C512, C2×C16×C256, C4×C8×C256, …
automorphism group ofC32×C257
outer automorphism group ofC32×C257

GAP

Past the SmallGroups library coverage — no SmallGroups id.