Finite Group Databasebeta

C2×#17989577 #22626547

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#17989577
unambiguous semidirect productD73⋊#416

Splittings

FittingC2×#41×C73 ⋊ C4
SylowC73 ⋊ C2×#416

Subgroups

subgroupG/H
centerC2×C4C22⋊#64408
commutatorC4×C73C23×C4
FrattiniC4C23×#64408
FittingC2×#41×C73C4
socleC22×C73C2×C22⋊C4
hypercenterC2×#41#64408
hypocenterC73C2×#416
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#41

792 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

416 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34008530, #34008531, #34008539, …
maximal normal subgroup of#34008530, #34008531, #34008539, …
maximal quotient ofC2×#22625222, #34016351, C2×#22625223, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21126);