Finite Group Databasebeta

#29508629

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

Aliases

No aliases for this group.

Splittings

FittingD8×C241 ⋊ C4
SylowC241 ⋊ #357

Subgroups

subgroupG/H
centerC2#21440704
commutatorC8×C241C2×C4
FrattiniC8C2×#11757210
FittingD8×C241C4
socleC2×C241#102
prime radicalD8×D241C2
cosocleC8×D241C22
hypercenterD8#11757210
hypocenterC241#357
LCSG ▷ C8×C241 ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D8

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

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

Conjugacy classes & character table

442 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1461);