Finite Group Databasebeta

#29508624

order15424
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC42×C241 ⋊ C4
SylowC241 ⋊ #354

Subgroups

subgroupG/H
centerC2#21440701
commutatorC2×C4×C241C2×C4
FrattiniC2×C4C2×#11757210
FittingC42×C241C4
socleC2×C241#99
prime radical, cosocleC2×D964C22
hypercenterC42#11757210
hypocenterC241#354
LCSG ▷ C2×C4×C241 ▷ C22×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

2^6,241|a^2=d,b^2=f,c^2=f,b^a=bc,c^a=ce,e^a=ef,g^a=g^177,c^b=cf,d^b=def,g^b=g^240,d^c=df,g^d=g^240

Conjugacy classes & character table

973 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1456);