Finite Group Databasebeta

#29508613

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

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #349

Subgroups

subgroupG/H
centerC4C22⋊#11757210
commutatorC22×C241C2×C8
FrattiniC2×C4C2×#11757210
FittingC22×C4×C241C4
socleC2×C241C22⋊C8
prime radicalC23×C241C8
cosocleC2×#14515349C22
hypercenterC22×C4#11757210
hypocenterC241#349
LCSG ▷ C22×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

2^6,241|a^2=d,d^2=e,e^2=f,b^a=bc,c^a=cf,g^a=g^177,d^b=df,g^d=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, 1445);