Finite Group Databasebeta

#31778620

order17536
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1275

Subgroups

subgroupG/H
centerC2×C4C4×Dic137
commutatorC4×C137C4×C8
FrattiniC2×C42C2×D137
FittingC2×#97×C137C2
socleC22×C137#95
prime radicalC23×C137C4⋊C4
cosocleC2×C42×C137C22
hypercenterC2×#97D137
hypocenterC137#1275
LCSG ▷ C4×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C2×#97

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Polycyclic presentation:

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

Conjugacy classes & character table

2764 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2341);