Finite Group Databasebeta

#30752659

order17152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC67×#1484 ⋊ C2
SylowC67 ⋊ #9313

Subgroups

subgroupG/H
centerC22#16863272
commutatorC42×C67C22×C4
FrattiniC2×C42C22×D67
FittingC67×#1484C2
socleC22×C67#386
prime radical#22570354C2
cosocleC2×C42×C67C23
hypercenter#1484D67
hypocenterC67#9313
LCSG ▷ C42×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1484

428 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 89 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) = 8576

Polycyclic presentation:

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

Conjugacy classes & character table

1291 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 66396);