Finite Group Databasebeta

#13123447

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #2916

Subgroups

subgroupG/H
centerC4C22×D52
commutatorC4×C13C23×C4
FrattiniC2×C4C23×D13
FittingC2×C13×#131C2
socleC2×C13C22×C4⋊C4
prime radicalC2×C13×#41C22
cosocleC2×C4×C13C24
hypercenterC2×#131D13
hypocenterC13#2916
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C4 ◁ C2×#41 ◁ C2×#131

440 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^7,13|a^2=f,b^2=e,e^2=g,f^2=g,b^a=be,e^a=eg,h^a=h^12,d^c=dg

Conjugacy classes & character table

284 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15779254, #15779258, #15779259, …
maximal normal subgroup of#15779254, #15779258, #15779259, …
maximal quotient of#15831908, #15831913, #15831962, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13121);