Finite Group Databasebeta

#29508146

order15424
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingD16×C241 ⋊ C2
SylowC241 ⋊ #508

Subgroups

subgroupG/H
centerC2D8×D241
commutator, cosocleC8×C241C23
FrattiniC8C22×D241
FittingD16×C241C2
socleC2×C241C2×D8
hypercenterD16D241
hypocenterC241#508
LCSG ▷ C8×C241 ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D16

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Polycyclic presentation:

2^6,241|c^2=f,d^2=ef,e^2=f,b^a=bd,d^a=de,e^a=ef,d^b=de,e^b=ef,g^c=g^240

Conjugacy classes & character table

1342 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44509751, #44509753, #44509756, …
maximal normal subgroup of#44509751, #44509753, #44509756, …
maximal quotient of#44509149, #44509226, D16×Dic241, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 978);