Finite Group Databasebeta

#16921685

order4352
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC17×#1319 ⋊ C2
SylowC17 ⋊ #7345

Subgroups

subgroupG/H
centerC22#11762595
commutatorC2×Q8×C17C2×C8
Frattini#391C2×D17
FittingC17×#1319C2
socleC22×C17AΣL(1,𝔽16)
prime radicalC2×#10587694C4
cosocleC17×#391C22
hypercenter#1319D17
hypocenterC17#7345
LCSG ▷ C2×Q8×C17 ▷ C2×C4×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ #391 ◁ #1319

342 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 43 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) = 544

Polycyclic presentation:

2^8,17|a^2=d,c^2=h,d^2=f,e^2=h,b^a=bc,c^a=ce,e^a=eg,g^a=gh,c^b=ch,d^b=de,e^b=eh,g^b=gh,i^b=i^16,d^c=dgh,e^c=eh,e^d=eh

Conjugacy classes & character table

242 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 56929);