Finite Group Databasebeta

#32150829

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #33458

Subgroups

subgroupG/H
centerC22C2×D8×D71
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC71×#2158C2
socleC22×C71C22×D8
prime radicalC23×C71C2×D8
cosocleC2×C8×C71C24
hypercenter#2158D71
hypocenterC71#33458
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #2158

646 conjugacy classes of subgroups; only the 211 normal subgroups are shown.

normal subgroups only

This group has 646 conjugacy classes of subgroups — too many to draw. Only its 211 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=f,b^2=h,c^2=fh,e^2=gh,g^2=h,b^a=be,d^a=dh,e^a=eg,g^a=gh,e^b=eg,g^b=gh,i^b=i^70,d^c=dh,i^c=i^70

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 322945);