Finite Group Databasebeta

#31901855

order18176
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #10567

Subgroups

subgroupG/H
centerC23#14556096
commutator, cosocleC23×C4×C71C23
FrattiniC23×C4C22×D71
FittingC71×#1444C2
socleC23×C71#120
prime radicalC24×C71C2×D4
hypercenter#1444D71
hypocenterC71#10567
LCSG ▷ C23×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1444

604 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 604 conjugacy classes of subgroups — too many to draw. Only its 119 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) = 4544

Polycyclic presentation:

2^8,71|a^2=d,b^2=d,c^2=d,e^2=g,b^a=bd,c^a=ce,e^a=eg,f^a=fh,i^a=i^70,c^b=cf,e^b=eh,e^c=eg

Conjugacy classes & character table

1580 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 73971);