Finite Group Databasebeta

C2×#22587646 #31978572

order18176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22587646

Splittings

SylowC71 ⋊ C2×#1659

Subgroups

subgroupG/H
centerC23#14556097
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
Fitting, prime radicalC2×H(3,𝔽4)×C71C2
socleC23×C71#120
hypercenterC2×H(3,𝔽4)D71
hypocenterC71C2×#1659
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×H(3,𝔽4)

1150 conjugacy classes of subgroups; only the 187 normal subgroups are shown.

normal subgroups only

This group has 1150 conjugacy classes of subgroups — too many to draw. Only its 187 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

1370 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 150688);