Finite Group Databasebeta

#31798044

order17536
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #3407

Subgroups

subgroupG/H
center, FrattiniC2C23×#11764049
commutator, socleC2×C137C23×C8
FittingC2×Q8×C137C8
prime radicalC2×#14555511C4
cosocle#11764047C24
hypercenterC2×Q8#11764049
hypocenterC137#3407
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2 ◁ C2×Q8

360 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4384

Polycyclic presentation:

2^7,137|a^2=e,e^2=f,f^2=g,d^a=dg,h^a=h^127,c^b=cg,h^b=h^136,h^c=h^136,h^e=h^100,h^f=h^136

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21765);