Finite Group Databasebeta

#30768615

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

Aliases

No aliases for this group.

Splittings

SylowC67 ⋊ #12214

Subgroups

subgroupG/H
centerC22#16863582
commutator, cosocleC2×C22⋊C4×C67C23
FrattiniC2×C22⋊C4C22×D67
FittingC67×#2029C2
socleC22×C67B(4,𝔽2)
prime radicalC25×C67D4
hypercenter#2029D67
hypocenterC67#12214
LCSG ▷ C2×C22⋊C4×C67 ▷ C23×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C23 ◁ C2×C22⋊C4 ◁ #2029

578 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 578 conjugacy classes of subgroups — too many to draw. Only its 59 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=f,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=gh,d^b=df,e^b=egh,i^b=i^66,d^c=dg,e^d=eh

Conjugacy classes & character table

889 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17152, 82352);