Finite Group Databasebeta

#30742969

order17152
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #7256

Subgroups

subgroupG/H
centerC4#16863129
commutatorC2×C8×C67C42
FrattiniC22×M16C2×D67
FittingC2×H(3,ℤ/4)×C67C2
socleC2×C67#1294
prime radicalC24×C67SD16
cosocleC22×M16×C67C22
hypercenterC2×H(3,ℤ/4)D67
hypocenterC67#7256
LCSG ▷ C2×C8×C67 ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×M16 ◁ C2×H(3,ℤ/4)

318 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 318 conjugacy classes of subgroups — too many to draw. Only its 91 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=d,b^2=e,c^2=fh,d^2=h,f^2=h,g^2=h,b^a=bc,c^a=cf,e^a=efgh,f^a=fh,g^a=gh,i^a=i^66,c^b=cg,f^b=fh,e^c=eh

Conjugacy classes & character table

1492 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 56706);