Finite Group Databasebeta

C2×#11720118 #13136206

order1728
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11720118

Splittings

SylowC27 ⋊ C2×C4⋊Q8

Subgroups

subgroupG/H
centerC23C22×D27
commutator, cosocleC22×C27C24
FrattiniC22×C9C23×D3
FittingC2×C42×C27C2
socle, prime radicalC23×C3C22×D9
hypercenterC2×C42D27
hypocenterC27C2×C4⋊Q8
LCSG ▷ C22×C27 ▷ C27
UCSC1 ◁ C23 ◁ C2×C42

580 conjugacy classes of subgroups; only the 267 normal subgroups are shown.

normal subgroups only

This group has 580 conjugacy classes of subgroups — too many to draw. Only its 267 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) = 1728

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 2269);