Finite Group Databasebeta

#29508606

order15424
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #346

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×#11757210
commutatorC2×C241C4×C8
FittingC2×C8×C241C4
socle, prime radicalC22×C241C2×C8
cosocleC2×#14515349C22
hypercenterC2×C8#11757210
hypocenterC241#346
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C2×C4 ◁ C2×C8

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15424

Polycyclic presentation:

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

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1438);