Finite Group Databasebeta

C2×#17989457 #22625606

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

Aliases

direct productC2×#17989457

Splittings

FittingC2×C4⋊C4×C73 ⋊ C4
SylowC73 ⋊ C2×#339

Subgroups

subgroupG/H
centerC23C22⋊#64408
commutatorC4×C73C2×C42
FrattiniC2×C4C22×#64408
FittingC2×C4⋊C4×C73C4
socleC23×C73C22⋊C4
hypercenterC2×C4⋊C4#64408
hypocenterC73C2×#339
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

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

normal subgroups only

This group has 488 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

416 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#17989457, #34008271, #34008288, …
maximal normal subgroup ofC4×#17989457, #34008271, #34008288, …
maximal quotient ofC2×#22624758, #34002037, #34002045, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 20185);