Finite Group Databasebeta

C2×#16840658 #21462052

order7808
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16840658

Splittings

SylowC61 ⋊ C2×#349

Subgroups

subgroupG/H
centerC2×C4C22⋊#6923
commutatorC22×C61C22×C8
FrattiniC2×C4C22×#6923
FittingC23×C4×C61C4
socleC22×C61C22⋊C8
hypercenterC23×C4#6923
hypocenterC61C2×#349
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C23×C4

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

normal subgroups only

This group has 236 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#30594351, #30594352, #30594354, …
maximal normal subgroup of#30594351, #30594352, #30594354, …
maximal quotient ofC2×#21460739, #30603795, C2×#21460755, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 20743);