Finite Group Databasebeta

#30776189

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

Aliases

No aliases for this group.

Splittings

FittingC67×#1413 ⋊ C2
SylowC67 ⋊ #13598

Subgroups

subgroupG/H
centerC2#354×D67
commutatorC42×C67C22×C4
FrattiniC4⋊Q8C22×D67
FittingC67×#1413C2
socleC2×C67C2×#354
prime radical#16863947C22
cosocleC4⋊Q8×C67C23
hypercenter#1413D67
hypocenterC67#13598
LCSG ▷ C42×C67 ▷ C2×C4×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C4⋊Q8 ◁ #1413

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

normal subgroups only

This group has 318 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=e,b^2=g,c^2=h,d^2=gh,e^2=h,f^2=h,b^a=bd,d^a=df,f^a=fg,g^a=gh,d^b=dg,e^b=efg,f^b=fh,i^c=i^66,e^d=egh,f^e=fh

Conjugacy classes & character table

490 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 89926);