Finite Group Databasebeta

C2×#17988844 #22619532

order9344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#17988844

Splittings

FittingC2×#103×C73 ⋊ C2
SylowC73 ⋊ C2×#470

Subgroups

subgroupG/H
centerC23D4×D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
FittingC2×#103×C73C2
socleC23×C73C2×D4
hypercenterC2×#103D73
hypocenterC73C2×#470
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

492 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 149 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

1040 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#17988844, #33092638, #33092674, …
maximal normal subgroup ofC4×#17988844, #33092638, #33092674, …
maximal quotient ofC2×#22609419, C2×#22609453, C2×#22609505, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 14111);