Finite Group Databasebeta

#30769212

order17152
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #12308

Subgroups

subgroupG/H
centerC2#22559246
commutator, cosocleC2×M16×C67C23
FrattiniC2×M16C22×D67
FittingC67×#3255C2
socleC2×C67#1616
prime radicalC23×C67AGL(1,ℤ/8)
hypercenter#3255D67
hypocenterC67#12308
LCSG ▷ C2×M16×C67 ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #3255

274 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 274 conjugacy classes of subgroups — too many to draw. Only its 59 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2144

Polycyclic presentation:

2^8,67|a^2=fg,b^2=h,c^2=g,d^2=f,e^2=h,f^2=h,b^a=bd,c^a=ce,d^a=df,e^a=eh,f^a=fh,g^a=gh,i^a=i^66,d^b=dfh,e^b=egh,f^b=fh,d^c=dg,e^d=eh

Conjugacy classes & character table

883 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 82949);