Finite Group Databasebeta

C2×#16839953 #21455208

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16839953

Splittings

FittingC2×#99×C61 ⋊ C2
SylowC61 ⋊ C2×#458

Subgroups

subgroupG/H
centerC22#14519747
commutatorC23×C61C24
FrattiniC23C23×D61
FittingC2×#99×C61C2
socleC22×C61#120
hypercenterC2×#99D61
hypocenterC61C2×#458
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C24 ◁ C2×#99

794 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 794 conjugacy classes of subgroups — too many to draw. Only its 149 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

692 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29597279, #29597281, #29597293, …
maximal normal subgroup of#29597279, #29597281, #29597293, …
maximal quotient ofC2×#21444806, C2×#21444807, C2×#21444840, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13899);