Finite Group Databasebeta

#13117853

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C4×D4×C13 ⋊ C2
SylowC13 ⋊ #2361

Subgroups

subgroupG/H
center, FrattiniC23C23×D13
commutatorC22×C13C23×C4
FittingC2×C4×D4×C13C2
socle, cosocleC23×C13C24
prime radicalC2×#88193C2
hypercenterC2×C4×D4D13
hypocenterC13#2361
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×C4×D4

788 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

290 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD13×#2361, C2×#13117853, #16022478, …
maximal normal subgroup ofD13×#2361, C2×#13117853, #16022478, …
maximal quotient ofC22⋊C4×#6101, #15784414, #15784417, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 7527);