Finite Group Databasebeta

#11729334

order896
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1735

Subgroups

subgroupG/H
centerC22×C4C22⋊D7
commutatorC4×C7C2×C42
FrattiniC22×C4C22×D7
FittingC2×C7×#117C2
socleC23×C7C2×D4
prime radicalC24×C7D4
cosocleC22×C4×C7C23
hypercenterC2×#117D7
hypocenterC7#1735
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

424 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

2^7,7|a^2=e,b^2=f,c^2=g,d^2=g,f^2=g,b^a=bd,d^a=dg,f^a=fg,h^b=h^6

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13258987, #13258988, #13258992, …
maximal normal subgroup of#13258987, #13258988, #13258992, …
maximal quotient of#13243254, #13243264, #13243275, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4100);