Finite Group Databasebeta

C2×#18011957 #23750456

order9536
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#18011957

Splittings

FittingC2×#41×C149 ⋊ C2
SylowC149 ⋊ C2×H(5,𝔽2)

Subgroups

subgroupG/H
centerC22C23×D149
commutator, cosocleC2×C149C25
FrattiniC2C24×D149
FittingC2×#41×C149C2
socleC22×C149C24
hypercenterC2×#41D149
hypocenterC149C2×H(5,𝔽2)
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C22 ◁ C2×#41

898 conjugacy classes of subgroups; only the 447 normal subgroups are shown.

normal subgroups only

This group has 898 conjugacy classes of subgroups — too many to draw. Only its 447 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

1514 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34044643, #34044646, #34044659, …
maximal normal subgroup of#34044643, #34044646, #34044659, …
maximal quotient ofC2×#23750097, C2×#23750099, C2×#23750105, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 1380);