Finite Group Databasebeta

#30771671

order17152
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #12766

Subgroups

subgroupG/H
centerC4#16863583
commutatorC2×D4×C67C22×C4
FrattiniC2×#41C22×D67
Fitting, prime radicalC67×#3529C2
socleC2×C67#1790
cosocleC2×#41×C67C23
hypercenter#3529D67
hypocenterC67#12766
LCSG ▷ C2×D4×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #3529

760 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 127 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,d^2=h,f^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^66,c^b=ch,d^b=dh,e^b=egh,f^b=fgh,d^c=dg,e^d=eh,f^d=fh

Conjugacy classes & character table

1288 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 85408);