Finite Group Databasebeta

#31783075

order17536
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #2255

Subgroups

subgroupG/H
centerC22C2×D1096
commutator, cosocleC2×C8×C137C23
FrattiniC2×C8C22×D137
Fitting#346×C137C2
socle, prime radicalC22×C137C2×D8
hypercenter#346D137
hypocenterC137#2255
LCSG ▷ C2×C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ #346

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17536

Polycyclic presentation:

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

Conjugacy classes & character table

2746 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6796);