Finite Group Databasebeta

C2×#16812610 #20294975

order6976
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16812610

Splittings

SylowC109 ⋊ C2×#97

Subgroups

subgroupG/H
centerC22×C4C2×D109
commutatorC2×C109C2×C42
FrattiniC2×C4C22×D109
FittingC2×C42×C109C2
socleC23×C109C2×C4
hypercenterC2×C42D109
hypocenterC109C2×#97
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22×C4 ◁ C2×C42

146 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1768 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28360862, #28360876, #28360913, …
maximal normal subgroup of#28360862, #28360876, #28360913, …
maximal quotient ofC2×#20294748, #28361319, #28361324, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 498);