Finite Group Databasebeta

AGL(1,ℤ/8)×#595 #14545539

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productAGL(1,ℤ/8)×#595

Splittings

FittingC17×AGL(1,ℤ/8) ⋊ C4
SylowC17 ⋊ C4×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2C2×D4×#595
commutatorC4×C17C23×C4
FrattiniC4C23×#595
FittingC17×AGL(1,ℤ/8)C4
socleC2×C17C2×C4×D4
prime radicalAGL(1,ℤ/8)×D17C2
cosocleC4×D17C24
hypercenterAGL(1,ℤ/8)#595
hypocenterC17C4×AGL(1,ℤ/8)
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C2×C4 ◁ AGL(1,ℤ/8)

548 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 136

Conjugacy classes & character table

88 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#453×#595, #454×#595, #17971218, …
maximal normal subgroup of#453×#595, #454×#595, #17971218, …
maximal quotient ofAGL(1,ℤ/8)×#3624, #17966615, #17966616, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 21265);