Finite Group Databasebeta

Dic313⋊C3 #16836737

order3756
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productDic313⋊C3

Splittings

derived, SylowC313 ⋊ C3×C4
HallDic313 ⋊ C3
HallC313⋊C3 ⋊ C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D313⋊C3
commutator, hypocenterC313C3×C4
Fitting, socle, cosocleC2×C313C2×C3
prime radicalC2×C313⋊C3C2
LCSG ▷ C313
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 317
transitive degreeμt(G) = 1252

Polycyclic presentation:

2,3,313,2|a^2=d,c^a=c^312,c^b=c^214

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×Dic313⋊C3, C3⋊(Dic313⋊C3), C5×Dic313⋊C3, …
maximal normal subgroup ofC3×Dic313⋊C3, C5×Dic313⋊C3, C7×Dic313⋊C3
maximal quotient ofDic313⋊C9, C3×Dic313⋊C3, C3⋊(Dic313⋊C3), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3756, 2);