Finite Group Databasebeta

#14580455

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

Aliases

No aliases for this group.

Splittings

Fitting#104×C41 ⋊ C2
SylowC41 ⋊ #444

Subgroups

subgroupG/H
centerC4D4×D41
commutatorC4×C41C22×C4
FrattiniC2×C4C22×D41
Fitting#104×C41C2
socleC2×C41C4×D4
prime radical#13050184C2
cosocleC2×C4×C41C23
hypercenter#104D41
hypocenterC41#444
LCSG ▷ C4×C41 ▷ C2×C41 ▷ C41
UCSC1 ◁ C4 ◁ C2×C4 ◁ #104

104 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 104 conjugacy classes of subgroups — too many to draw. Only its 45 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 57
transitive degreeμt(G) = 656

Polycyclic presentation:

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

Conjugacy classes & character table

302 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2624, 668);