Finite Group Databasebeta

#13112940

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

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1385

Subgroups

subgroupG/H
centerC4#88057
commutatorC8×C13C42
FrattiniC22×C8C2×D13
FittingC2×C13×M32C2
socleC2×C13#340
prime radicalC23×C13Q16
cosocleC22×C8×C13C22
hypercenterC2×M32D13
hypocenterC13#1385
LCSG ▷ C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

124 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^7,13|a^2=d,b^2=e,c^2=f,d^2=g,e^2=fg,f^2=g,b^a=bc,c^a=cf,e^a=ef,f^a=fg,h^a=h^12,d^b=dg

Conjugacy classes & character table

272 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15750492, #15750493, #15750495, …
maximal normal subgroup of#15750492, #15750493, #15750495, …
maximal quotient of#15749795, #15749840, #15749965, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2614);