Finite Group Databasebeta

C2×#18011938 #23750413

order9536
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#18011938

Splittings

FittingC2×SD16×C149 ⋊ C2
SylowC149 ⋊ C2×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC22D4×D149
commutator, cosocleC4×C149C24
FrattiniC4C23×D149
FittingC2×SD16×C149C2
socleC22×C149C2×D4
hypercenterC2×SD16D149
hypocenterC149C2×AGL(1,ℤ/8)
LCSG ▷ C4×C149 ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

298 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 103 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

1058 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34053496, C4×#18011938, #34053518, …
maximal normal subgroup of#34053496, C4×#18011938, #34053518, …
maximal quotient ofC2×#23749628, C2×#23749625, C2×#23749664, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 1337);