Finite Group Databasebeta

(C2×D3)⋊Dic25 #11924821

order1200
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product(C2×D3)⋊Dic25

Splittings

HallC3×C25 ⋊ C22⋊C4
SylowC25 ⋊ (C2×D3)⋊C4
SylowC3 ⋊ C22⋊Dic25

Subgroups

subgroupG/H
center, hypercenterC22D3×D25
commutatorC2×C3×C25C2×C4
FrattiniC22×C5D3×D5
Fitting, cosocleC22×C3×C25C22
socleC22×C3×C5C2×D5
prime radicalC22×C5×D3D5
hypocenterC3×C25C22⋊C4
LCSG ▷ C2×C3×C25 ▷ C3×C25
UCSC1 ◁ C22

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 600

Polycyclic presentation:

2^4,3,5^2|a^2=d,f^5=g,b^a=bc,f^a=f^4g^4,g^a=g^4,e^b=e^2

Conjugacy classes & character table

162 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1200, 31);