Finite Group Databasebeta

#29505097

order15296
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

FittingC22⋊C8×C239 ⋊ C2
SylowC239 ⋊ #482

Subgroups

subgroupG/H
centerC22C2×D956
commutator, cosocleC2×C4×C239C23
FrattiniC2×C4C22×D239
FittingC22⋊C8×C239C2
socleC22×C239C2×D4
prime radical#21439934C2
hypercenterC22⋊C8D239
hypocenterC239#482
LCSG ▷ C2×C4×C239 ▷ C2×C239 ▷ C239
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22⋊C8

106 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 106 conjugacy classes of subgroups — too many to draw. Only its 39 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=d,e^2=f,b^a=bd,c^a=ce,e^a=ef,g^a=g^238,e^c=ef,g^c=g^238

Conjugacy classes & character table

2399 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#44484644, #44484749, #44484868, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 874);