Finite Group Databasebeta

#13117361

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

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ C4×#123

Subgroups

subgroupG/H
center, FrattiniC23C23×D13
commutatorC22×C13C23×C4
FittingC13×#386C2
socle, cosocleC23×C13C24
prime radicalC22×D4×C13C22
hypercenter#386D13
hypocenterC13C4×#123
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ #386

688 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15778055, #15778886, #15868905, …
maximal normal subgroup of#15778055, #15778886, #15868905, …
maximal quotient ofDic13×#386, #15784080, #15784083, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 7035);