Finite Group Databasebeta

#11739764

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #2293

Subgroups

subgroupG/H
centerC22×C4C22×D7
commutatorC22×C7C23×C4
FrattiniC23C23×D7
FittingC2×C4×C7×D4C2
socle, cosocleC23×C7C24
prime radicalC22×C7×D4C22
hypercenterC2×C4×D4D7
hypocenterC7#2293
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

652 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|a^2=g,b^2=g,c^2=f,d^2=e,b^a=be,c^a=cf,h^a=h^6,h^b=h^6

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13244435, #13244445, #13244455, …
maximal normal subgroup of#13244435, #13244445, #13244455, …
maximal quotient of#13274905, #13274936, C4×#89723, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14530);