Finite Group Databasebeta

#31919212

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#1446 ⋊ C2
SylowC71 ⋊ #13851

Subgroups

subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC71×#1446C2
socle, cosocleC24×C71C24
prime radicalC23×#11765866C2
hypercenter#1446D71
hypocenterC71#13851
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ #1446

4614 conjugacy classes of subgroups; only the 491 normal subgroups are shown.

normal subgroups only

This group has 4614 conjugacy classes of subgroups — too many to draw. Only its 491 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) = 9088

Polycyclic presentation:

2^8,71|a^2=h,d^2=g,b^a=be,c^a=cf,c^b=cg,i^b=i^70,i^c=i^70,i^d=i^70

Conjugacy classes & character table

1628 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 91328);