Finite Group Databasebeta

#30774168

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #13229

Subgroups

subgroupG/H
centerC2#22561043
commutatorC22×C4×C67C22×C4
FrattiniC2×#41C22×D67
FittingC67×#2122C2
socleC2×C67#1964
prime radical#535×C67C22
cosocleC2×#41×C67C23
hypercenter#2122D67
hypocenterC67#13229
LCSG ▷ C22×C4×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×#41 ◁ #2122

452 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 87 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=f,b^2=df,c^2=e,e^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,g^a=gh,i^a=i^66,d^b=dg,f^b=fg,g^b=gh,i^c=i^66,f^d=fh

Conjugacy classes & character table

793 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 87905);