Finite Group Databasebeta

#29508196

order15424
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC4×D4×C241 ⋊ C2
SylowC241 ⋊ #520

Subgroups

subgroupG/H
center, FrattiniC22C23×D241
commutatorC2×C241C23×C4
FittingC4×D4×C241C2
socle, cosocleC22×C241C24
prime radicalC2×#16838769C2
hypercenterC4×D4D241
hypocenterC241#520
LCSG ▷ C2×C241 ▷ C241
UCSC1 ◁ C22 ◁ C4×D4

294 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 294 conjugacy classes of subgroups — too many to draw. Only its 151 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7712

Polycyclic presentation:

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

Conjugacy classes & character table

2434 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#44509799, #44509800, #44509804, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 1028);