Finite Group Databasebeta

#88204⋊C3 #11928315

order1248
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product#88204⋊C3

Splittings

FittingC13×#41 ⋊ C2×C3
Hall#88204 ⋊ C3
HallC13⋊C3 ⋊ #135
SylowC13 ⋊ C3×#135

Subgroups

subgroupG/H
centerC4(C22⋊D13)⋊C3
commutator, cosocleC4×C13C23×C3
FrattiniC4C22×D13⋊C3
FittingC13×#41C2×C3
socleC2×C13C2×C3×D4
hypercenter#41D13⋊C3
hypocenterC13C3×#135
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C4 ◁ C2×C4 ◁ #41

124 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 49 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 29
transitive degreeμt(G) = 208

Polycyclic presentation:

2^3,3,2^2,13|b^2=f,e^2=f,c^a=ce,e^a=ef,g^a=g^12,e^c=ef,g^d=g^9

Conjugacy classes & character table

62 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1248, 427);