Finite Group Databasebeta

#17952309

order4352
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C8

Aliases

No aliases for this group.

Splittings

FittingC17×#334 ⋊ C4
SylowC17 ⋊ #8270

Subgroups

subgroupG/H
centerC2×C4D4×#595
commutatorC2×C4×C17C2×C42
FrattiniC42C22×#595
FittingC17×#334C4
socleC22×C17C4×C4⋊C4
prime radicalC22×D17#117
cosocleC42×D17C23
hypercenter#334#595
hypocenterC17#8270
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C42 ◁ #334

342 conjugacy classes of subgroups; only the 110 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 110 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) = 1088

Polycyclic presentation:

2^8,17|a^2=e,b^2=f,c^2=de,d^2=g,f^2=h,b^a=bd,c^a=ch,i^a=i^13,d^b=dg,e^b=eg,i^c=i^13,i^e=i^16

Conjugacy classes & character table

188 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1087553);