Finite Group Databasebeta

#41002695

order26944
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C22⋊C4×C421 ⋊ C2
SylowC421 ⋊ #379

Subgroups

subgroupG/H
center, FrattiniC23C22×D421
commutatorC22×C421C22×C4
FittingC2×C22⋊C4×C421C2
socle, cosocleC23×C421C23
prime radicalC24×D421C2
hypercenterC2×C22⋊C4D421
hypocenterC421#379
LCSG ▷ C22×C421 ▷ C421
UCSC1 ◁ C23 ◁ C2×C22⋊C4

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

normal subgroups only

This group has 506 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) = 6736

Polycyclic presentation:

2^6,421|a^2=f,b^a=bd,c^a=ce,g^c=g^420

Conjugacy classes & character table

4228 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 404);