Finite Group Databasebeta

C3⋊Dic2775 #45685803

order33300
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊Dic2775

Splittings

derived, HallC32×C25×C37 ⋊ C4
HallC25×C37 ⋊ C3⋊Dic3
HallC32×C37 ⋊ Dic25
HallC32×C25 ⋊ Dic37
SylowC37 ⋊ C3⋊Dic75
SylowC25 ⋊ C3⋊Dic111
SylowC32 ⋊ Dic925

Subgroups

subgroupG/H
center, hypercenterC2C3⋊D2775
commutator, hypocenterC32×C25×C37C4
FrattiniC2×C5C3⋊D555
Fitting, cosocleC2×C32×C25×C37C2
socle, prime radicalC2×C32×C5×C37D5
LCSG ▷ C32×C25×C37
UCSC1 ◁ C2

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 33300

Polycyclic presentation:

2,3^2,5,37,2,5|a^2=f,d^5=g^4,b^a=b^2,c^a=c^2,d^a=d^4g,e^a=e^36,g^a=g^4

Conjugacy classes & character table

8328 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33300, 76);