Finite Group Databasebeta

Dic97⋊C3 #11923965

order1164
isoclinismisoclinic class of D97⋊C3
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productDic97⋊C3

Splittings

derived, SylowC97 ⋊ C3×C4
HallDic97 ⋊ C3
HallC97⋊C3 ⋊ C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D97⋊C3
commutator, hypocenterC97C3×C4
Fitting, socle, cosocleC2×C97C2×C3
prime radicalC2×C97⋊C3C2
LCSG ▷ C97
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 101
transitive degreeμt(G) = 388

Polycyclic presentation:

2,3,2,97|a^2=c,d^a=d^96,d^b=d^61

Conjugacy classes & character table

44 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×Dic97⋊C3, C3⋊(Dic97⋊C3), C11×Dic97⋊C3, …
maximal normal subgroup ofC3×Dic97⋊C3, C11×Dic97⋊C3, C13×Dic97⋊C3, …
maximal quotient ofDic97⋊C9, C3×Dic97⋊C3, C3⋊(Dic97⋊C3), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1164, 1);