Finite Group Databasebeta

#14580408

order2624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC41 ⋊ #435

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D41
commutator, socleC22×C41C22×C4
FittingC4×D4×C41C2
prime radicalC2×D4×C41C4
cosocleC2×C4×C41C23
hypercenterC4×D4D41
hypocenterC41#435
LCSG ▷ C22×C41 ▷ C41
UCSC1 ◁ C2×C4 ◁ C4×D4

124 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 61 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) = 1312

Polycyclic presentation:

2^6,41|a^2=e,c^2=e,e^2=f,b^a=bd,c^a=cf,g^a=g^40,g^c=g^40

Conjugacy classes & character table

428 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 621);