Finite Group Databasebeta

#30753213

order17152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC67×#1545 ⋊ C2
SylowC67 ⋊ #9397

Subgroups

subgroupG/H
centerC22#16863272
commutatorC22×C4×C67C22×C4
FrattiniC2×C42C22×D67
FittingC67×#1545C2
socleC22×C67#386
prime radical#22565156C2
cosocleC2×C42×C67C23
hypercenter#1545D67
hypocenterC67#9397
LCSG ▷ C22×C4×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1545

730 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 730 conjugacy classes of subgroups — too many to draw. Only its 117 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=dfgh,d^2=gh,f^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eh,d^b=dh,e^b=eh,f^b=fh,d^c=dh,f^c=fh,i^c=i^66

Conjugacy classes & character table

1105 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 66950);