Finite Group Databasebeta

ΓL(1,𝔽8)⋊Dic287 #37563047

order24108
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productΓL(1,𝔽8)⋊Dic287

Splittings

derived, HallC72×C41 ⋊ C3×C4
HallC7⋊Dic287 ⋊ C3
HallC7×ΓL(1,𝔽8)×C41 ⋊ C4
HallC7×ΓL(1,𝔽8) ⋊ Dic41
SylowC72 ⋊ C3×Dic41
SylowC41 ⋊ ΓL(1,𝔽8)⋊Dic7

Subgroups

subgroupG/H
center, Frattini, hypercenterC2ΓL(1,𝔽8)⋊D287
commutator, hypocenterC72×C41C3×C4
Fitting, socle, cosocleC2×C72×C41C2×C3
prime radicalC2×C7×ΓL(1,𝔽8)×C41C2
LCSG ▷ C72×C41
UCSC1 ◁ C2

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3444

Polycyclic presentation:

2,3,7^2,41,2|a^2=f,c^a=c^6,d^a=d^6,e^a=e^40,c^b=c^2

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24108, 54);