Finite Group Databasebeta

#29507622

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

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #391

Subgroups

subgroupG/H
center, FrattiniC23C22×D241
commutatorC22×C241C22×C4
FittingC2×C4⋊C4×C241C2
socle, prime radical, cosocleC23×C241C23
hypercenterC2×C4⋊C4D241
hypocenterC241#391
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C23 ◁ C2×C4⋊C4

186 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15424

Polycyclic presentation:

2^6,241|a^2=f,b^2=def,c^2=e,b^a=bd,c^a=ce,g^b=g^240

Conjugacy classes & character table

2428 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44505378, #44507402, #44507658, …
maximal normal subgroup of#44505378, #44507402, #44507658, …
maximal quotient of#44505674, #44505680, #44505695, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 454);