Finite Group Databasebeta

#13117197

order1664
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #2275

Subgroups

subgroupG/H
center, FrattiniC23C23×D13
commutatorC2×C13C22×C42
FittingC2×C4×D4×C13C2
socle, cosocleC23×C13C24
prime radicalC22×D4×C13C22
hypercenterC2×C4×D4D13
hypocenterC13#2275
LCSG ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×C4×D4

780 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

2^7,13|a^2=f,b^2=g,c^2=f,b^a=be,d^a=de,c^b=ce,h^b=h^12

Conjugacy classes & character table

308 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15759812, #15759816, #15759826, …
maximal normal subgroup of#15759812, #15759816, #15759826, …
maximal quotient of#15784001, #15784004, #15784199, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 6871);