Finite Group Databasebeta

#13113128

order1664
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1452

Subgroups

subgroupG/H
center, FrattiniC42C22×D13
commutator, socleC22×C13C2×C42
FittingC2×C4×C8×C13C2
prime radicalC23×C13C42
cosocleC42×C13C23
hypercenterC2×C4×C8D13
hypocenterC13#1452
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C42 ◁ C2×C4×C8

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Polycyclic presentation:

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

Conjugacy classes & character table

440 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15749771, #15749773, #15749897, …
maximal normal subgroup of#15749771, #15749773, #15749897, …
maximal quotient of#15752284, #15752304, #15753348, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2802);