Finite Group Databasebeta

#29505366

order15296
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#123×C239 ⋊ C2
SylowC239 ⋊ #539

Subgroups

subgroupG/H
center, FrattiniC22C23×D239
commutator, socle, cosocleC22×C239C24
Fitting#123×C239C2
prime radical#21439932C2
hypercenter#123D239
hypocenterC239#539
LCSG ▷ C22×C239 ▷ C239
UCSC1 ◁ C22 ◁ #123

218 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 95 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) = 7648

Polycyclic presentation:

2^6,239|b^2=f,c^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,g^b=g^238

Conjugacy classes & character table

1688 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#44487149, #44487174, #44487176, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 1143);