Finite Group Databasebeta

#31884246

order18176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #7122

Subgroups

subgroupG/H
centerC23#14556043
commutatorC22×C4×C71C2×C8
FrattiniC2×#95C2×D71
FittingC71×#1442C2
socleC23×C71#99
prime radicalC24×C71C22⋊C4
cosocleC2×#95×C71C22
hypercenter#1442D71
hypocenterC71#7122
LCSG ▷ C22×C4×C71 ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C24 ◁ C2×#95 ◁ #1442

368 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 87 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=e,c^2=fh,d^2=g,b^a=bc,c^a=ce,e^a=eh,i^a=i^70,c^b=cf,d^b=defh,d^c=dh

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 56362);