Finite Group Databasebeta

#17961078

order4352
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC17×#365 ⋊ C4
SylowC17 ⋊ #12677

Subgroups

subgroupG/H
centerC2#14544600
commutatorC8×C17C2×C42
FrattiniC2×C8C22×#595
FittingC17×#365C4
socleC2×C17#1776
prime radicalC22×D17AGL(1,ℤ/8)
cosocleC2×C8×D17C23
hypercenter#365#595
hypocenterC17#12677
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #365

318 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 318 conjugacy classes of subgroups — too many to draw. Only its 102 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=e,b^2=f,c^2=de,d^2=gh,e^2=g,g^2=h,b^a=bd,c^a=cg,d^a=dh,i^a=i^4,d^b=dg,e^b=egh,g^b=gh,i^b=i^4,d^c=dh,e^c=eh,i^c=i^13,i^e=i^16,i^f=i^16

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1096322);