Finite Group Databasebeta

#13123871

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #2974

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D13
commutator, socleC22×C13C23×C4
FittingC2×C4×D4×C13C2
prime radicalC22×D4×C13C4
cosocleC2×C4×C13C24
hypercenterC2×C4×D4D13
hypocenterC13#2974
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C2×C4×D4

464 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Polycyclic presentation:

2^7,13|a^2=f,f^2=g,b^a=be,d^a=de,h^a=h^12,c^b=ceg

Conjugacy classes & character table

290 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15758740, #15758744, #15758754, …
maximal normal subgroup of#15758740, #15758744, #15758754, …
maximal quotient of#15861603, #15861661, #15861842, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13545);