Finite Group Databasebeta

#30754772

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #9671

Subgroups

subgroupG/H
centerC2×C4#14524017
commutatorC22×C4×C67C22×C4
FrattiniC2×C42C22×D67
FittingC67×#1452C2
socleC22×C67#390
prime radicalC23×C67C4×D4
cosocleC2×C42×C67C23
hypercenter#1452D67
hypocenterC67#9671
LCSG ▷ C22×C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1452

434 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 434 conjugacy classes of subgroups — too many to draw. Only its 123 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) = 8576

Polycyclic presentation:

2^8,67|a^2=f,b^2=dfg,c^2=e,e^2=g,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^66,c^b=ch,d^b=dg,f^b=fg

Conjugacy classes & character table

1900 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 68509);