Finite Group Databasebeta

#30776101

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

Aliases

No aliases for this group.

Splittings

FittingC2×#356×C67 ⋊ C2
SylowC67 ⋊ #13573

Subgroups

subgroupG/H
centerC2C2×#16863182
commutatorC2×Q8×C67C22×C4
FrattiniC4⋊Q8C22×D67
FittingC2×#356×C67C2
socleC2×C67C2×AΣL(1,𝔽16)
prime radicalC2×#14524091C4
cosocleC4⋊Q8×C67C23
hypercenterC2×#356D67
hypocenterC67#13573
LCSG ▷ C2×Q8×C67 ▷ C2×C4×C67 ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C2 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊Q8 ◁ C2×#356

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

normal subgroups only

This group has 470 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) = 2144

Polycyclic presentation:

2^8,67|a^2=e,d^2=h,e^2=h,f^2=h,b^a=bd,d^a=df,f^a=fg,g^a=gh,c^b=ch,d^b=dh,e^b=ef,f^b=fh,g^b=gh,i^b=i^66,e^d=egh,f^d=fh,f^e=fh

Conjugacy classes & character table

886 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 89838);