Finite Group Databasebeta

C2×#22578382 #31797384

order17536
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22578382

Splittings

FittingC23×C4×C137 ⋊ C4
SylowC137 ⋊ C2×#410

Subgroups

subgroupG/H
centerC2×C4C22⋊#10587739
commutatorC22×C137C23×C4
FrattiniC22C23×#10587739
FittingC23×C4×C137C4
socleC22×C137C2×C22⋊C4
prime radicalC22×#14555510C2
cosocleC22×D137C24
hypercenterC23×C4#10587739
hypocenterC137C2×#410
LCSG ▷ C22×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C23×C4

788 conjugacy classes of subgroups; only the 202 normal subgroups are shown.

normal subgroups only

This group has 788 conjugacy classes of subgroups — too many to draw. Only its 202 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) = 4384

Conjugacy classes & character table

1132 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21105);