Finite Group Databasebeta

C2×#22587274 #31969617

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#22587274

Splittings

FittingC2×#394×C71 ⋊ C2
SylowC71 ⋊ C2×#1598

Subgroups

subgroupG/H
centerC23#14556096
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#394×C71C2
socleC23×C71#120
hypercenterC2×#394D71
hypocenterC71C2×#1598
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#394

1652 conjugacy classes of subgroups; only the 203 normal subgroups are shown.

normal subgroups only

This group has 1652 conjugacy classes of subgroups — too many to draw. Only its 203 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) = 4544

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 141733);