Finite Group Databasebeta

C2×#16840654 #21462035

order7808
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16840654

Splittings

SylowC61 ⋊ C2×#347

Subgroups

subgroupG/H
centerC2×C4C4×#6923
commutatorC4×C61C2×C42
FrattiniC2×C4C22×#6923
FittingC2×C42×C61C4
socleC22×C61#97
hypercenterC2×C42#6923
hypocenterC61C2×#347
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42

168 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 90 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

524 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30594600, #30594602, #30594603, …
maximal normal subgroup of#30594600, #30594602, #30594603, …
maximal quotient ofC2×#21460737, #30603708, #30603762, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20726);