Finite Group Databasebeta

#11739780

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

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #2352

Subgroups

subgroupG/H
center, FrattiniC23C23×D7
commutatorC22×C7C23×C4
FittingC2×C4×C7×D4C2
socle, cosocleC23×C7C24
prime radicalC22×C7×D4C22
hypercenterC2×C4×D4D7
hypocenterC7#2352
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×C4×D4

660 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Polycyclic presentation:

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

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13369213, #13369215, #13369239, …
maximal normal subgroup of#13369213, #13369215, #13369239, …
maximal quotient ofC22⋊C4×C4⋊Dic7, #13275219, #13275240, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 14546);