Finite Group Databasebeta

#29508763

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

Aliases

No aliases for this group.

Splittings

FittingQ16×C241 ⋊ C4
SylowC241 ⋊ #444

Subgroups

subgroupG/H
centerC2D4×#11757210
commutatorC4×C241C22×C4
FrattiniC4C22×#11757210
FittingQ16×C241C4
socleC2×C241C4×D4
prime radical#21440665C2
cosocleC4×D241C23
hypercenterQ16#11757210
hypocenterC241#444
LCSG ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C4 ◁ Q16

104 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3856

Polycyclic presentation:

2^6,241|a^2=e,c^2=e,d^2=f,e^2=f,b^a=bd,c^a=cf,d^a=df,g^a=g^177,d^b=df,g^b=g^240,g^c=g^177,g^e=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, 1595);