Finite Group Databasebeta

C2×#17989467 #22625633

order9344
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#17989467

Splittings

SylowC73 ⋊ C2×#343

Subgroups

subgroupG/H
centerC23C22⋊#64408
commutatorC22×C73C2×C42
FrattiniC23C22×#64408
FittingC23×C4×C73C4
socleC23×C73C22⋊C4
hypercenterC23×C4#64408
hypocenterC73C2×#343
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C24 ◁ C23×C4

432 conjugacy classes of subgroups; only the 146 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 146 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

620 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34000519, #34000521, C4×#17989467, …
maximal normal subgroup of#34000519, #34000521, C4×#17989467, …
maximal quotient ofC2×#22624769, #34002215, #34002218, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20212);