Finite Group Databasebeta

#17948920

order4352
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC17×#364 ⋊ C4
SylowC17 ⋊ #7268

Subgroups

subgroupG/H
centerC2#14543663
commutatorC42×C17C42
FrattiniC4×C8C2×#595
FittingC17×#364C4
socleC2×C17#1296
prime radicalC22×D17#100
cosocleC4×C8×D17C22
hypercenter#364#595
hypocenterC17#7268
LCSG ▷ C42×C17 ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C2×C4 ◁ C4×C8 ◁ #364

238 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 238 conjugacy classes of subgroups — too many to draw. Only its 74 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) = 272

Polycyclic presentation:

2^8,17|a^2=d,b^2=e,c^2=f,e^2=fg,g^2=h,b^a=bc,c^a=cf,e^a=efg,g^a=gh,i^a=i^13,c^b=cg,f^b=fh,g^b=gh,i^d=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, 1084164);