Finite Group Databasebeta

#30769191

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

Aliases

No aliases for this group.

Splittings

FittingC67×#1341 ⋊ C2
SylowC67 ⋊ #12304

Subgroups

subgroupG/H
centerC2#22559247
commutator, cosocleC2×M16×C67C23
FrattiniC2×M16C22×D67
FittingC67×#1341C2
socleC2×C67#1616
prime radical#22571645C2
hypercenter#1341D67
hypocenterC67#12304
LCSG ▷ C2×M16×C67 ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #1341

286 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 53 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,c^2=g,d^2=f,f^2=h,b^a=bd,c^a=ce,d^a=df,f^a=fh,g^a=gh,i^a=i^66,d^b=dfh,e^b=egh,f^b=fh,d^c=dg,e^c=eh,i^c=i^66,e^d=eh

Conjugacy classes & character table

685 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 82928);