Finite Group Databasebeta

#31778616

order17536
automorphism?
homologyAbelianization (H1) = C82 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1273

Subgroups

subgroupG/H
center, FrattiniC2×C42C2×D137
commutatorC2×C137C82
FittingC2×C4×C8×C137C2
socle, prime radicalC23×C137C42
cosocleC2×C42×C137C22
hypercenterC2×C4×C8D137
hypocenterC137#1273
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

212 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17536

Polycyclic presentation:

2^7,137|a^2=d,b^2=e,d^2=f,e^2=g,b^a=bc,h^b=h^136

Conjugacy classes & character table

4432 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2337);