Finite Group Databasebeta

C2×#17989627 #22626683

order9344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#17989627
unambiguous semidirect productD73⋊#441

Splittings

FittingC2×Q16×C73 ⋊ C4
SylowC73 ⋊ C2×#441

Subgroups

subgroupG/H
centerC22D4×#64408
commutatorC4×C73C23×C4
FrattiniC4C23×#64408
FittingC2×Q16×C73C4
socleC22×C73C4×D4
hypercenterC2×Q16#64408
hypocenterC73C2×#441
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

480 conjugacy classes of subgroups; only the 170 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 170 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

296 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34012599, #34012600, #34012601, …
maximal normal subgroup of#34012599, #34012600, #34012601, …
maximal quotient ofC2×#22625524, C2×#22625525, #34018262, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 21262);