Finite Group Databasebeta

#17948786

order4352
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #7226

Subgroups

subgroupG/H
centerC4#11763676
commutatorC2×C8×C17C42
FrattiniC2×M16C2×#595
FittingC17×H(3,ℤ/4)C4
socleC2×C17#1288
prime radicalC23×C17#104
cosocleM16×Dic17C22
hypercenterH(3,ℤ/4)#595
hypocenterC17#7226
LCSG ▷ C2×C8×C17 ▷ C4×C17 ▷ C17
UCSC1 ◁ C4 ◁ C2×C8 ◁ H(3,ℤ/4)

180 conjugacy classes of subgroups; only the 46 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 46 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) = 544

Polycyclic presentation:

2^8,17|a^2=d,b^2=e,c^2=fgh,e^2=gh,f^2=h,b^a=bc,c^a=cf,e^a=efgh,g^a=gh,d^b=dg,i^b=i^13,d^c=dh,i^e=i^16

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1084030);