Finite Group Databasebeta

C2×#16862191 #22553737

order8384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16862191

Splittings

FittingC2×C16×C131 ⋊ C2
SylowC131 ⋊ C2×SD32

Subgroups

subgroupG/H
centerC22D1048
commutatorC8×C131C23
FrattiniC8C22×D131
FittingC2×C16×C131C2
socleC22×C131D8
hypercenterC2×C16D131
hypocenterC131C2×SD32
LCSG ▷ C8×C131 ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

90 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2102 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30667812, C4×#16862191, #30667824, …
maximal normal subgroup of#30667812, C4×#16862191, #30667824, …
maximal quotient ofC2×#22553114, C2×#22553117, C2×#22553140, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 974);