Finite Group Databasebeta

#31884071

order18176
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #7054

Subgroups

subgroupG/H
centerC2×C4#14556043
commutatorC23×C71C2×C16
FrattiniC2×C22⋊C8C2×D71
FittingC71×#1779C2
socleC22×C71#323
prime radicalC25×C71C8
cosocleC2×C22⋊C8×C71C22
hypercenter#1779D71
hypocenterC71#7054
LCSG ▷ C23×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C22⋊C8 ◁ #1779

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

normal subgroups only

This group has 476 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) = 2272

Polycyclic presentation:

2^8,71|a^2=d,d^2=f,f^2=h,b^a=bc,c^a=ce,e^a=eg,i^a=i^70,d^b=de,d^c=dg

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 56187);