Finite Group Databasebeta

#30742949

order17152
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #7249

Subgroups

subgroupG/H
centerC22#16863163
commutatorC22×C4×C67C42
FrattiniC2×C4×D4C2×D67
FittingC67×#1954C2
socleC22×C67#342
prime radicalC22×D4×C67Q8
cosocleC2×C4×D4×C67C22
hypercenter#1954D67
hypocenterC67#7249
LCSG ▷ C22×C4×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×D4 ◁ #1954

312 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 71 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) = 4288

Polycyclic presentation:

2^8,67|a^2=d,b^2=e,c^2=fg,d^2=fgh,e^2=fgh,b^a=bc,c^a=cf,e^a=efg,f^a=fh,g^a=gh,i^a=i^66,d^b=dg,d^c=dh

Conjugacy classes & character table

1888 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 56686);