Finite Group Databasebeta

C2×#16840657 #21462045

order7808
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16840657

Splittings

SylowC61 ⋊ C2×C22⋊C16

Subgroups

subgroupG/H
centerC22×C4C2×#6923
commutatorC2×C61C22×C16
FrattiniC2×C4C22×#6923
FittingC22×C8×C61C4
socleC23×C61C2×C8
hypercenterC22×C8#6923
hypocenterC61C2×C22⋊C16
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C8

272 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

560 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30594372, #30594376, #30594576, …
maximal normal subgroup of#30594372, #30594376, #30594576, …
maximal quotient ofC2×#21460740, C2×#21460756, #30603926, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20736);