Finite Group Databasebeta

Dic3×C172 #16812397

order3468
isoclinismisoclinic class of D3
automorphism?
homologyAbelianization (H1) = C4×C172 · Schur multiplier (H2) = C17

Aliases

direct productDic3×C172
unambiguous semidirect productC3⋊(C4×C172)

Splittings

derived, SylowC3 ⋊ C4×C172
HallC3×C172 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C172D3
commutator, hypocenterC3C4×C172
FrattiniC2D3×C172
Fitting, socle, prime radicalC2×C3×C172C2
cosocleC2×C3C2×C172
LCSG ▷ C3
UCSC1 ◁ C2×C172

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 3468

A minimal faithful permutation representation — 2 generators on 41 points:

(1,2)(3,4)(5,6,7)(8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24);(1,3,2,4)(6,7)(25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41)

Conjugacy classes & character table

1734 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC5×Dic3×C172, C172×Dic15, C172×ΓL(1,𝔽16), …
maximal normal subgroup ofC5×Dic3×C172, C7×Dic3×C172, C11×Dic3×C172
maximal quotient ofC5×Dic3×C172, C172×Dic15, C172×ΓL(1,𝔽16), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3468, 19);