Finite Group Databasebeta

#17961002

order4352
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #12660

Subgroups

subgroupG/H
centerC2×C4#10587677
commutatorC2×C4×C17C2×C42
FrattiniC22×C4C22×#595
FittingC2×C17×#97C4
socleC22×C17#432
prime radicalC23×C17C2×M16
cosocleC22×#3622C23
hypercenterC2×#97#595
hypocenterC17#12660
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#97

330 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 330 conjugacy classes of subgroups — too many to draw. Only its 128 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,f^2=g,g^2=h,b^a=bd,c^a=ch,f^a=fh,i^a=i^16,c^b=cg,d^b=dh,i^b=i^13,f^c=fh,i^c=i^16,i^f=i^16

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1096246);