Finite Group Databasebeta

#13112910

order1664
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #1372

Subgroups

subgroupG/H
centerC2×C4D104
commutatorC8×C13C2×C8
FrattiniC4×C8C2×D13
FittingC4×C13×C16C2
socle, prime radicalC22×C13#107
cosocleC4×C8×C13C22
hypercenterC4×C16D13
hypocenterC13#1372
LCSG ▷ C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×C16

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1664

Polycyclic presentation:

2^7,13|a^2=d,b^2=ceg,c^2=eg,d^2=f,e^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^12

Conjugacy classes & character table

428 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15750375, #15750376, #15750378, …
maximal normal subgroup of#15750375, #15750376, #15750378, …
maximal quotient of#15749661, #15749789, #15750602, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 2584);