Finite Group Databasebeta

#29508588

order15424
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC42×C241 ⋊ C4
SylowC241 ⋊ #339

Subgroups

subgroupG/H
centerC4C4⋊#11757210
commutatorC4×C241C42
FrattiniC2×C4C2×#11757210
FittingC42×C241C4
socleC2×C241#95
prime radicalC22×D241D4
cosocleC2×C4×D241C22
hypercenterC42#11757210
hypocenterC241#339
LCSG ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C4 ◁ C2×C4 ◁ C42

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1928

Polycyclic presentation:

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

Conjugacy classes & character table

988 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1420);