Finite Group Databasebeta

#31782573

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

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #2158

Subgroups

subgroupG/H
centerC2×C4D1096
commutatorC8×C137C22×C4
FrattiniC2×C8C22×D137
FittingC22×C16×C137C2
socleC22×C137C2×D8
prime radicalC23×C137D8
cosocleC2×C8×C137C23
hypercenterC22×C16D137
hypocenterC137#2158
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Polycyclic presentation:

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

Conjugacy classes & character table

4396 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6294);