Finite Group Databasebeta

#17957917

order4352
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC17×#380 ⋊ C4
SylowC17 ⋊ #11351

Subgroups

subgroupG/H
centerC22#11763752
commutatorC24×C17C22×C4
FrattiniC24C22×#595
FittingC17×#380C4
socleC22×C17#381
prime radical, cosocleC24×D17C23
hypercenter#380#595
hypocenterC17#11351
LCSG ▷ C24×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C24 ◁ #380

850 conjugacy classes of subgroups; only the 136 normal subgroups are shown.

normal subgroups only

This group has 850 conjugacy classes of subgroups — too many to draw. Only its 136 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=g,b^2=de,c^2=de,b^a=bd,c^a=ce,d^a=dh,i^a=i^13,c^b=cf,d^b=dh,e^b=eh,g^b=gh,d^c=dh,e^c=eh,i^g=i^16

Conjugacy classes & character table

158 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1093161);