Finite Group Databasebeta

#30742587

order17152
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #7108

Subgroups

subgroupG/H
centerC22#16863140
commutatorC42×C67C2×C8
FrattiniC2×C4×C8C2×D67
FittingC67×#1956C2
socleC22×C67#331
prime radicalC23×C67#100
cosocleC2×C4×C8×C67C22
hypercenter#1956D67
hypocenterC67#7108
LCSG ▷ C42×C67 ▷ C2×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×C8 ◁ #1956

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

normal subgroups only

This group has 242 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=h,c^2=f,d^2=g,e^2=h,g^2=h,b^a=bc,c^a=ce,e^a=eh,f^a=fh,i^a=i^66,c^b=cf,d^b=defh,e^b=eh,g^b=gh

Conjugacy classes & character table

1498 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 56324);