Finite Group Databasebeta

#29504672

order15296
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C4×C239 ⋊ C2
SylowC239 ⋊ #390

Subgroups

subgroupG/H
center, FrattiniC23C22×D239
commutatorC22×C239C22×C4
FittingC2×C22⋊C4×C239C2
socle, cosocleC23×C239C23
prime radicalC22×C22⋊D239C2
hypercenterC2×C22⋊C4D239
hypocenterC239#390
LCSG ▷ C22×C239 ▷ C239
UCSC1 ◁ C23 ◁ C2×C22⋊C4

258 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 77 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|a^2=f,b^2=df,c^2=e,b^a=bd,c^a=ce,g^c=g^238

Conjugacy classes & character table

2408 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#390×D239, C2×#29504672, #44487007, …
maximal normal subgroup of#390×D239, C2×#29504672, #44487007, …
maximal quotient of#44482776, #44482784, #44482785, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15296, 449);