Finite Group Databasebeta

C2×D8×D131 #22554080

order8384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×D8×D131

Splittings

FittingC2×D8×C131 ⋊ C2
SylowC131 ⋊ C22×D8

Subgroups

subgroupG/H
centerC22D4×D131
commutatorC4×C131C24
FrattiniC4C23×D131
FittingC2×D8×C131C2
socleC22×C131C2×D4
hypercenterC2×D8D131
hypocenterC131C22×D8
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D8

338 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 111 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

938 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#357×D131, #30667675, #361×D131, …
maximal normal subgroup of#357×D131, #30667675, #361×D131, …
maximal quotient ofC2×#102×D131, C2×#107×D131, C4×D8×D131, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8384, 1317);