Finite Group Databasebeta

#17986799

order4544
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C71 ⋊ C2
SylowC71 ⋊ #575

Subgroups

subgroupG/H
centerC4C2×D284
commutator, cosocleC4×C71C24
FrattiniC4C23×D71
FittingC2×M16×C71C2
socleC2×C71C22×D4
hypercenterC2×M16D71
hypocenterC71#575
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

262 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 107 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) = 1136

Polycyclic presentation:

2^6,71|d^2=f,e^2=f,b^a=be,c^a=cf,e^a=ef,g^a=g^70,e^b=ef,g^b=g^70

Conjugacy classes & character table

722 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 1349);