Finite Group Databasebeta

#17981373

order4352
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C4×C17 ⋊ C8
SylowC17 ⋊ #7349

Subgroups

subgroupG/H
centerC2#14545810
commutatorC24×C17C2×C8
FrattiniC24C2×#3633
FittingC2×C22⋊C4×C17C8
socleC2×C17#1317
prime radicalC24×D17C2×C4
cosocle#11763750C22
hypercenterC2×C22⋊C4#3633
hypocenterC17#7349
LCSG ▷ C24×C17 ▷ C23×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C22 ◁ C23 ◁ C24 ◁ C2×C22⋊C4

302 conjugacy classes of subgroups; only the 29 normal subgroups are shown.

normal subgroups only

This group has 302 conjugacy classes of subgroups — too many to draw. Only its 29 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=g,d^2=f,b^a=bc,c^a=ce,e^a=eg,g^a=gh,i^a=i^9,c^b=ch,d^b=de,f^b=fh,d^c=dg,e^d=eh,i^d=i^13,i^f=i^16

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1116617);