Finite Group Databasebeta

C22×C4×#11764049 #31798024

order17536
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productC22×C4×#11764049
unambiguous semidirect product#10587739⋊(C22×C8)

Splittings

FittingC22×C4×C137 ⋊ C8
derived, SylowC137 ⋊ C22×C4×C8

Subgroups

subgroupG/H
center, hypercenterC22×C4#11764049
commutator, hypocenterC137C22×C4×C8
FrattiniC2C23×#11764049
FittingC22×C4×C137C8
socleC23×C137C2×C8
prime radicalC23×D137C2×C4
cosocleC2×#10587739C24
LCSG ▷ C137
UCSC1 ◁ C22×C4

760 conjugacy classes of subgroups; only the 407 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 407 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) = 2192

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21745);