Finite Group Databasebeta

#13050193

order1312
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingSD16×C41 ⋊ C2
SylowC41 ⋊ #137

Subgroups

subgroupG/H
centerC2D4×D41
commutator, cosocleC4×C41C23
FrattiniC4C22×D41
FittingSD16×C41C2
socleC2×C41C2×D4
prime radical#10620308C2
hypercenterSD16D41
hypocenterC41#137
LCSG ▷ C4×C41 ▷ C2×C41 ▷ C41
UCSC1 ◁ C2 ◁ C4 ◁ SD16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 656

Polycyclic presentation:

2^5,41|b^2=e,d^2=e,b^a=bd,c^a=ce,d^a=de,d^b=de,f^c=f^40

Conjugacy classes & character table

151 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#137×D41, C2×#13050193, #14581132, …
maximal normal subgroup of#137×D41, C2×#13050193, #14581132, …
maximal quotient of#14580334, #14580343, #14580375, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1312, 175);