Finite Group Databasebeta

(C31⋊C3)⋊Dic65 #37563758

order24180
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product(C31⋊C3)⋊Dic65

Splittings

derived, HallC5×C13×C31 ⋊ C3×C4
HallDic2015 ⋊ C3
HallC5×C13×C31⋊C3 ⋊ C4
HallC13×C31⋊C3 ⋊ Dic5
HallC5×C31⋊C3 ⋊ Dic13
HallC13×C31 ⋊ C3×Dic5
HallC5×C31 ⋊ C3×Dic13
HallC31⋊C3 ⋊ Dic65
HallC5×C13 ⋊ (C31⋊C3)⋊C4
SylowC31 ⋊ C3×Dic65
SylowC13 ⋊ (C31⋊C3)⋊Dic5
SylowC5 ⋊ (C31⋊C3)⋊Dic13

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C5⋊((C31⋊C3)⋊D13)
commutator, hypocenterC5×C13×C31C3×C4
Fitting, socle, cosocleC2×C5×C13×C31C2×C3
prime radicalC2×C5×C13×C31⋊C3C2
LCSG ▷ C5×C13×C31
UCSC1 ◁ C2

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8060

Polycyclic presentation:

2,3,5,13,31,2|a^2=f,c^a=c^4,d^a=d^12,e^a=e^30,e^b=e^25

Conjugacy classes & character table

854 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24180, 57);