Finite Group Databasebeta

#29508593

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

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #341

Subgroups

subgroupG/H
centerC22C4⋊#11757210
commutatorC4×C241C42
FrattiniC2×C4C2×#11757210
FittingC2×C8×C241C4
socleC22×C241C4⋊C4
prime radicalC22×D241Q8
cosocleC2×C4×D241C22
hypercenterC2×C8#11757210
hypocenterC241#341
LCSG ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Polycyclic presentation:

2^6,241|a^2=d,b^2=e,c^2=f,d^2=f,e^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, 1425);