Finite Group Databasebeta

C2×#17988779 #22619340

order9344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#17988779

Splittings

FittingC2×#127×C73 ⋊ C2
SylowC73 ⋊ C2×#459

Subgroups

subgroupG/H
centerC23C2×C22⋊D73
commutatorC2×C4×C73C24
FrattiniC2×C4C23×D73
FittingC2×#127×C73C2
socleC23×C73C2×D4
hypercenterC2×#127D73
hypocenterC73C2×#459
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

648 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 648 conjugacy classes of subgroups — too many to draw. Only its 173 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

1046 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#32980742, #32980748, #32980763, …
maximal normal subgroup of#32980742, #32980748, #32980763, …
maximal quotient ofC2×#22609269, C2×#22609283, C2×#22609293, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9344, 13919);