Finite Group Databasebeta

C4×#17984016 #31780595

order17536
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#17984016

Splittings

FittingC43×C137 ⋊ C2
SylowC137 ⋊ C4×#104

Subgroups

subgroupG/H
centerC42D548
commutatorC4×C137C2×C42
FrattiniC22×C4C22×D137
FittingC43×C137C2
socleC22×C137C2×C22⋊C4
prime radicalC2×#14555510C22
cosocleC22×C4×C137C23
hypercenterC43D137
hypocenterC137C4×#104
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C42 ◁ C2×C42 ◁ C43

360 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 121 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

4408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 4316);