Finite Group Databasebeta

C2×#11720141 #13136241

order1728
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#11720141

Splittings

FittingC2×C4⋊C4×C27 ⋊ C2
SylowC27 ⋊ C2×#117

Subgroups

subgroupG/H
centerC23C22×D27
commutatorC2×C27C23×C4
FrattiniC22×C9C23×D3
FittingC2×C4⋊C4×C27C2
socleC23×C3C22×D9
prime radicalC23×D27C22
cosocleC22×C27C24
hypercenterC2×C4⋊C4D27
hypocenterC27C2×#117
LCSG ▷ C2×C27 ▷ C27
UCSC1 ◁ C23 ◁ C2×C4⋊C4

660 conjugacy classes of subgroups; only the 243 normal subgroups are shown.

normal subgroups only

This group has 660 conjugacy classes of subgroups — too many to draw. Only its 243 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) = 864

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 2304);