Finite Group Databasebeta

#31795808

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

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1365

Subgroups

subgroupG/H
centerC22#17984150
commutatorC2×C8×C137C2×C4
FrattiniC2×C8C2×#10587739
Fitting#107×C137C4
socle, prime radicalC22×C137#102
cosocleC8×Dic137C22
hypercenter#107#10587739
hypocenterC137#1365
LCSG ▷ C2×C8×C137 ▷ C2×C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ #107

86 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17536

Polycyclic presentation:

2^7,137|a^2=d,b^2=eg,c^2=fg,d^2=efg,f^2=g,b^a=bc,c^a=ce,h^a=h^100,c^b=cf,d^b=def,f^b=fg,h^d=h^136

Conjugacy classes & character table

505 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 19529);