Finite Group Databasebeta

#31884290

order18176
automorphism?
homologyAbelianization (H1) = C82 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #7141

Subgroups

subgroupG/H
centerC4×C8D284
commutatorC4×C71C82
FrattiniC2×C4×C8C2×D71
FittingC2×C4×C16×C71C2
socleC22×C71#336
prime radicalC23×C71#97
cosocleC2×C4×C8×C71C22
hypercenterC2×C4×C16D71
hypocenterC71#7141
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4×C8 ◁ C2×C4×C8 ◁ C2×C4×C16

254 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=d,b^2=e,c^2=h,d^2=f,e^2=g,f^2=h,b^a=bc,c^b=ch,d^b=dh,i^b=i^70

Conjugacy classes & character table

4592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 56406);