Finite Group Databasebeta

C2×#22626957 #34033539

order18688
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22626957

Splittings

FittingC23×C4×C73 ⋊ C8
SylowC73 ⋊ C2×#1317

Subgroups

subgroupG/H
centerC22#17989672
commutatorC23×C73C22×C8
FrattiniC23C22×#10596842
FittingC23×C4×C73C8
socleC22×C73#323
prime radicalC24×D73C2×C4
cosocleC2×C22⋊#64408C23
hypercenterC23×C4#10596842
hypocenterC73C2×#1317
LCSG ▷ C23×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23 ◁ C24 ◁ C23×C4

726 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 726 conjugacy classes of subgroups — too many to draw. Only its 93 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1117123);