Finite Group Databasebeta

C8×D421 #20269752

order6736
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

direct productC8×D421

Splittings

FittingC8×C421 ⋊ C2
derived, SylowC421 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC8D421
commutator, hypocenterC421C2×C8
FrattiniC4C2×D421
FittingC8×C421C2
socleC2×C421C2×C4
LCSG ▷ C421
UCSC1 ◁ C8

22 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1696 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC16×D421, #27212305, C2×C8×D421, …
maximal normal subgroup ofC16×D421, #27212305, C2×C8×D421, …
maximal quotient ofC8×Dic421, #27212278, #27212295, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6736, 21);