Finite Group Databasebeta

#29508585

order15424
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C8×C241 ⋊ C4
SylowC241 ⋊ H(3,ℤ/4)

Subgroups

subgroupG/H
centerC4C4×#11757210
commutatorC4×C241C42
FrattiniC2×C4C2×#11757210
FittingC2×C8×C241C4
socleC2×C241#95
prime radicalC22×D241D4
cosocleC2×C4×D241C22
hypercenterC2×C8#11757210
hypocenterC241H(3,ℤ/4)
LCSG ▷ C4×C241 ▷ C241
UCSC1 ◁ C4 ◁ C2×C8

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

2^6,241|a^2=d,b^2=e,c^2=f,b^a=bc,e^a=ef,g^a=g^64,d^b=df,g^b=g^177,g^d=g^240,g^e=g^240

Conjugacy classes & character table

982 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1417);