Finite Group Databasebeta

C2×#18011823 #23749585

order9536
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#18011823

Splittings

FittingC22×C8×C149 ⋊ C2
SylowC149 ⋊ C2×C22⋊C8

Subgroups

subgroupG/H
centerC22×C4C2×D149
commutatorC2×C149C22×C8
FrattiniC2×C4C22×D149
FittingC22×C8×C149C2
socleC23×C149C2×C4
prime radicalC23×D149C4
cosocleC2×C4×C149C23
hypercenterC22×C8D149
hypocenterC149C2×C22⋊C8
LCSG ▷ C2×C149 ▷ C149
UCSC1 ◁ C22×C4 ◁ C22×C8

202 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 87 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

2408 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34042614, #34044448, C4×#18011823, …
maximal normal subgroup of#34042614, #34044448, C4×#18011823, …
maximal quotient ofC2×#23749348, C2×#23749350, #34043003, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9536, 509);