Finite Group Databasebeta

C2×#22611107 #33113421

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22611107

Splittings

FittingC2×#543×C73 ⋊ C2
SylowC73 ⋊ C2×#2032

Subgroups

subgroupG/H
centerC22#17988498
commutator, cosocleC24×C73C24
FrattiniC24C23×D73
FittingC2×#543×C73C2
socleC22×C73#393
prime radicalC23×C22⋊D73C22
hypercenterC2×#543D73
hypocenterC73C2×#2032
LCSG ▷ C24×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C25 ◁ C2×#543

1434 conjugacy classes of subgroups; only the 275 normal subgroups are shown.

normal subgroups only

This group has 1434 conjugacy classes of subgroups — too many to draw. Only its 275 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

1630 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 197005);