Finite Group Databasebeta

#17986015

order4544
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC2×M16×C71 ⋊ C2
SylowC71 ⋊ #421

Subgroups

subgroupG/H
centerC4C2×C22⋊D71
commutatorC4×C71C22×C4
FrattiniC2×C4C22×D71
FittingC2×M16×C71C2
socleC2×C71C2×C22⋊C4
prime radicalC2×#11765865C2
cosocleC2×C4×C71C23
hypercenterC2×M16D71
hypocenterC71#421
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×M16

154 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 59 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|a^2=e,d^2=f,e^2=f,b^a=bd,d^a=df,c^b=cf,d^b=df,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, 565);