Finite Group Databasebeta

#30684713⋊C2 #46801945

order34100
automorphism?
homologyAbelianization (H1) = C22×C25 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#30684713⋊C2
unambiguous semidirect product#30684719⋊C2
unambiguous semidirect product#30684725⋊C2

Splittings

derived, HallC11×C31 ⋊ C22×C25
Hall#22555292 ⋊ C22
HallD11×D31 ⋊ C25
SylowC31 ⋊ C2×D11⋊C25
SylowC11 ⋊ C2×D31⋊C25

Subgroups

subgroupG/H
center, Frattini, hypercenterC5#16811773⋊C2
commutator, hypocenterC11×C31C22×C25
Fitting, socle, cosocleC5×C11×C31C22×C5
prime radicalC5×D11×D31C5
LCSG ▷ C11×C31
UCSC1 ◁ C5

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8525

Polycyclic presentation:

2^2,5,11,31,5|c^5=f,e^a=e^30,d^b=d^10,d^c=d^4,e^c=e^4

Conjugacy classes & character table

215 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34100, 36);