Finite Group Databasebeta

#31797853

order17536
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1370

Subgroups

subgroupG/H
centerC22C4⋊#11764049
commutatorC4×C137C2×C16
FrattiniC2×C4C2×#11764049
FittingC2×C8×C137C8
socle, prime radicalC22×C137C4⋊C8
cosocleC4×#11764047C22
hypercenterC2×C8#11764049
hypocenterC137#1370
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17536

Polycyclic presentation:

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

Conjugacy classes & character table

328 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 21574);