Finite Group Databasebeta

C2×D4×#10597010 #23750689

order9536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×D4×#10597010
unambiguous semidirect productD149⋊(C4×D4)

Splittings

FittingC2×D4×C149 ⋊ C4
SylowC149 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC22C22×#10597010
commutatorC2×C149C23×C4
FrattiniC2C23×#10597010
FittingC2×D4×C149C4
socleC22×C149C22×C4
prime radicalC2×D4×D149C2
cosocleC2×D149C24
hypercenterC2×D4#10597010
hypocenterC149C2×C4×D4
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×D4

426 conjugacy classes of subgroups; only the 156 normal subgroups are shown.

normal subgroups only

This group has 426 conjugacy classes of subgroups — too many to draw. Only its 156 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

410 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#99×#10597010, #100×#10597010, #102×#10597010, …
maximal normal subgroup of#99×#10597010, #100×#10597010, #102×#10597010, …
maximal quotient ofC2×C22⋊C4×#10597010, C2×C4⋊C4×#10597010, C4×D4×#10597010, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 1613);