Finite Group Databasebeta

#31797014

order17536
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ C2×C22⋊C16

Subgroups

subgroupG/H
centerC2×C8C2×#10587739
commutatorC2×C137C22×C16
FrattiniC2×C4C22×#10587739
FittingC22×C8×C137C4
socleC22×C137C22×C8
prime radicalC23×D137C8
cosocleC2×#11764040C23
hypercenterC22×C8#10587739
hypocenterC137C2×C22⋊C16
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C8 ◁ C22×C8

272 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 94 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

Polycyclic presentation:

2^7,137|a^2=e,e^2=f,f^2=g,b^a=bd,h^a=h^100,h^c=h^136,h^e=h^136

Conjugacy classes & character table

1168 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 20735);