Finite Group Databasebeta

#13124759

order1664
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC22×C13×C4⋊C4 ⋊ C2
SylowC13 ⋊ #3092

Subgroups

subgroupG/H
centerC22C22×C22⋊D13
commutator, cosocleC2×C4×C13C24
FrattiniC2×C4C23×D13
FittingC22×C13×C4⋊C4C2
socleC22×C13C22×D4
prime radical#11719496C2
hypercenterC22×C4⋊C4D13
hypocenterC13#3092
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×C4⋊C4

458 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 458 conjugacy classes of subgroups — too many to draw. Only its 141 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) = 416

Polycyclic presentation:

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

Conjugacy classes & character table

272 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15760949, #15760955, #15760956, …
maximal normal subgroup of#15760949, #15760955, #15760956, …
maximal quotient of#15862718, #15863652, #15864147, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 14433);