Finite Group Databasebeta

C4×D1009 #22549048

order8072
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

direct productC4×D1009

Splittings

FittingC4×C1009 ⋊ C2
derived, SylowC1009 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC4D1009
commutator, hypocenterC1009C2×C4
FrattiniC2C2×D1009
FittingC4×C1009C2
socleC2×C1009C22
LCSG ▷ C1009
UCSC1 ◁ C4

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC8×D1009, #30633315, C2×C4×D1009, …
maximal normal subgroup ofC8×D1009, #30633315, C2×C4×D1009, …
maximal quotient ofC4×Dic1009, #30633309, #30633311, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8072, 7);