Finite Group Databasebeta

#31795963

order17536
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC23×C4×C137 ⋊ C4
SylowC137 ⋊ C22⋊#95

Subgroups

subgroupG/H
center, FrattiniC23C22×#10587739
commutatorC22×C137C2×C42
FittingC23×C4×C137C4
socleC23×C137C22×C4
prime radicalC24×D137C22
cosocleC23×D137C23
hypercenterC23×C4#10587739
hypocenterC137C22⋊#95
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C23×C4

1088 conjugacy classes of subgroups; only the 206 normal subgroups are shown.

normal subgroups only

This group has 1088 conjugacy classes of subgroups — too many to draw. Only its 206 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=f,b^2=g,b^a=bd,c^a=ce,h^a=h^100,h^f=h^136

Conjugacy classes & character table

1144 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 19684);