Finite Group Databasebeta

C2×#22589445 #32024629

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

Aliases

direct productC2×#22589445

Splittings

FittingC2×#338×C71 ⋊ C2
SylowC71 ⋊ C2×#2017

Subgroups

subgroupG/H
centerC2×C4#14556125
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#338×C71C2
socleC22×C71#392
hypercenterC2×#338D71
hypocenterC71C2×#2017
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#338

1938 conjugacy classes of subgroups; only the 291 normal subgroups are shown.

normal subgroups only

This group has 1938 conjugacy classes of subgroups — too many to draw. Only its 291 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

1592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 196745);