Finite Group Databasebeta

C2×#16812631 #20295057

order6976
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16812631

Splittings

SylowC109 ⋊ C2×#106

Subgroups

subgroupG/H
centerC23D436
commutatorC4×C109C22×C4
FrattiniC2×C4C22×D109
FittingC22×C8×C109C2
socleC23×C109D4
hypercenterC22×C8D109
hypocenterC109C2×#106
LCSG ▷ C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8

130 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1756 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28361131, #28361132, #28361137, …
maximal normal subgroup of#28361131, #28361132, #28361137, …
maximal quotient ofC2×#20294777, #28361788, #28361803, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 580);