Finite Group Databasebeta

#29508692

order15424
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #408

Subgroups

subgroupG/H
center, FrattiniC22C22×#11757210
commutator, socleC22×C241C22×C4
FittingC2×Q8×C241C4
prime radicalC2×#16838771C2
cosocleC2×Dic241C23
hypercenterC2×Q8#11757210
hypocenterC241#408
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C22 ◁ C2×Q8

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Polycyclic presentation:

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

Conjugacy classes & character table

628 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1524);