Finite Group Databasebeta

#17950307

order4352
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #7850

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×#595
commutator, socleC23×C17C2×C42
FittingC22×M16×C17C4
prime radicalC24×C17C42
cosocleC2×C4×Dic17C23
hypercenterC22×M16#595
hypocenterC17#7850
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C22×M16

674 conjugacy classes of subgroups; only the 196 normal subgroups are shown.

normal subgroups only

This group has 674 conjugacy classes of subgroups — too many to draw. Only its 196 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) = 2176

Polycyclic presentation:

2^8,17|a^2=e,b^2=f,e^2=g,f^2=h,b^a=bd,c^a=ch,i^a=i^4,c^b=cg,i^b=i^13,i^e=i^16,i^f=i^16

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1085551);