Finite Group Databasebeta

#17981647

order4352
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC17×H(5,𝔽2) ⋊ C8
SylowC17 ⋊ #8316

Subgroups

subgroupG/H
centerC2#14545923
commutatorC23×C17C22×C8
FrattiniC23C22×#3633
FittingC17×H(5,𝔽2)C8
socleC2×C17#1779
prime radicalH(5,𝔽2)×D17C4
cosocleC23×#595C23
hypercenterH(5,𝔽2)#3633
hypocenterC17#8316
LCSG ▷ C23×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C23 ◁ H(5,𝔽2)

1118 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 1118 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 136

Polycyclic presentation:

2^8,17|a^2=f,f^2=h,b^a=bd,c^a=ce,d^a=dg,i^a=i^9,e^b=eg,f^b=fg,d^c=dg,i^f=i^13,i^h=i^16

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofB(4,𝔽2)×#3633
maximal normal subgroup ofB(4,𝔽2)×#3633

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 1116891);