Finite Group Databasebeta

C2×#22553404 #30674723

order16768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22553404

Splittings

SylowC131 ⋊ C2×C4×Q16

Subgroups

subgroupG/H
centerC23D4×D131
commutatorC4×C131C23×C4
FrattiniC2×C4C23×D131
FittingC2×#103×C131C2
socle, prime radicalC23×C131C2×D4
cosocleC2×C4×C131C24
hypercenterC2×#103D131
hypocenterC131C2×C4×Q16
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

488 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 205 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) = 16768

Conjugacy classes & character table

1876 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 13272);