Finite Group Databasebeta

C2×#16812773 #20296081

order6976
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16812773

Splittings

SylowC109 ⋊ C2×M32

Subgroups

subgroupG/H
centerC2×C4C2×#89137
commutatorC2×C109C22×C8
FrattiniC4C22×#89137
FittingC22×C4×C109C4
socleC22×C109C2×C8
hypercenterC22×C4#89137
hypocenterC109C2×M32
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C22×C4

90 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

472 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28378073, #28378074, #28378076, …
maximal normal subgroup of#28378073, #28378074, #28378076, …
maximal quotient ofC2×#20295914, C4×#16812773, C2×C22⋊#13182032, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 1604);