Finite Group Databasebeta

#11729407

order896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #1828

Subgroups

subgroupG/H
centerC2#89983
commutatorC23×C7C22×C4
FrattiniC24C22×D7
FittingC7×#518C2
socleC2×C7#381
prime radicalC22×C7×D4C22
cosocleC24×C7C23
hypercenter#518D7
hypocenterC7#1828
LCSG ▷ C23×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C24 ◁ #518

296 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 89 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) = 112

Polycyclic presentation:

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

Conjugacy classes & character table

131 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13269413, #13269414, #13269418, …
maximal normal subgroup of#13269413, #13269414, #13269418, …
maximal quotient of#13247255, #13247258, #13247261, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 4173);