Finite Group Databasebeta

C2×#16862161 #22553283

order8384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16862161

Splittings

SylowC131 ⋊ C2×#99

Subgroups

subgroupG/H
centerC22C22⋊Dic131
commutatorC22×C131C22×C4
FrattiniC23C22×D131
FittingC22×D4×C131C2
socleC22×C131C22⋊C4
hypercenterC22×D4D131
hypocenterC131C2×#99
LCSG ▷ C22×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C24 ◁ C22×D4

210 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 71 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

1322 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30664079, #30664080, #30664085, …
maximal normal subgroup of#30664079, #30664080, #30664085, …
maximal quotient ofC2×#22553036, C2×#22553038, #30664279, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 520);